{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UIG5311294","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_a_stereoscopic_viewer_with_prismatic_lenses_based_on_brewster_s_design_19th_c","item_variant":"undefined"},{"item_id":"LLJ605251","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_image_of_charing_cross_photo","item_variant":"undefined"},{"item_id":"LLJ605252","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_image_of_charing_cross_photo","item_variant":"undefined"},{"item_id":"LLJ587290","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_image_of_the_st_james_s_park_stalls_photo","item_variant":"undefined"},{"item_id":"UIG5311293","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_a_stereoscopic_viewer_with_prismatic_lenses_based_on_brewster_s_design_19th_c","item_variant":"undefined"},{"item_id":"NRM264198","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"young_women_viewing_stereophotographs_from_journal_des_demoiselles_december_1866_colour_litho","item_variant":"undefined"},{"item_id":"CH937284","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pyne_j_j_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_sliding_box_camera_wood_metal","item_variant":"undefined"},{"item_id":"LLH3639089","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"girl_in_an_antiques_shop_b_w_photo","item_variant":"undefined"},{"item_id":"LLG1108501","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"barbados_stereoscopic_view_b_w_photo","item_variant":"undefined"},{"item_id":"CHT277028","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"claudet_antoine_francois_jean_1797_1867","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_woman_daguerreotype","item_variant":"undefined"},{"item_id":"LLE818664","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dancing_the_highland_fling_b_w_photo","item_variant":"undefined"},{"item_id":"SED233803","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"german_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dolls_workshop_c_1915_sepia_photo","item_variant":"undefined"},{"item_id":"LLJ605194","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"tomb_of_john_wesley_photo","item_variant":"undefined"},{"item_id":"LLJ587310","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"st_mark_s_church_in_hamilton_terrace_photo","item_variant":"undefined"},{"item_id":"NRM332112","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_thomas_richard_1825_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_an_elderly_woman_c_1855_daguerreotype","item_variant":"undefined"},{"item_id":"LLM968600","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"light_projection_chromolitho","item_variant":"undefined"},{"item_id":"XJF444311","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"regent_street_and_the_head_office_of_the_london_stereoscopic_company_c_1910_b_w_photo","item_variant":"undefined"},{"item_id":"JHL745281","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"photographers_and_their_equipment_on_an_expedition_to_photograph_the_interior_of_mammoth_cave_from_t","item_variant":"undefined"},{"item_id":"LLJ983835","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertisement_for_the_london_stereoscopic_and_photographic_company_litho","item_variant":"undefined"},{"item_id":"UIG866503","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"this_view_of_shark_was_produced_by_combining_the_super_panorama_frames_from_the_imp_camera","item_variant":"undefined"},{"item_id":"LLJ587048","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_image_depicting_a_teacher_writing_on_a_blackboard_photo","item_variant":"undefined"},{"item_id":"JHL740718","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_a_nude_on_a_couch_c_1920s_b_w_photo","item_variant":"undefined"},{"item_id":"PAC2640425","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"japanese_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_girl_with_a_pipe_and_fire_box_1860_s_photo","item_variant":"undefined"},{"item_id":"GLH1200965","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"woman_writing_letter_at_desk_stereo_card_c_early_1900_s","item_variant":"undefined"},{"item_id":"GLH1200966","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"woman_writing_letter_at_desk_single_image_of_stereo_card_c_early_1900_s","item_variant":"undefined"},{"item_id":"GLH1200766","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"blackfeet_village_with_tipis_near_st_mary_s_lake_glacier_national_park_montana_usa_stereo_card_c_190","item_variant":"undefined"},{"item_id":"GLH2652920","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"keystone_view_company","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_the_eiffel_tower_and_champs_de_mars_from_the_trocadero_paris_c_1919_b_w_photo","item_variant":"undefined"},{"item_id":"SED233804","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dancers_1900_sepia_photo","item_variant":"undefined"},{"item_id":"OPL1275342","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_the_entrance_to_the_pantheon_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"XLG3916935","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"l_etoile_du_nord_the_northern_star_opera_by_giacomo_meyerbeer_1854","item_variant":"undefined"},{"item_id":"XLG3916923","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"robert_le_diable_opera_by_giacomo_meyerbeer_1831","item_variant":"undefined"},{"item_id":"LLH6032172","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"optical_devices_colour_litho","item_variant":"undefined"},{"item_id":"XLG3916926","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"l_africaine_opera_by_giacomo_meyerbeer_1865","item_variant":"undefined"},{"item_id":"XLG3916928","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"l_africaine_opera_by_giacomo_meyerbeer_1865","item_variant":"undefined"},{"item_id":"XLG3916939","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"l_etoile_du_nord_the_northern_star_opera_by_giacomo_meyerbeer_1854","item_variant":"undefined"},{"item_id":"DGC473252","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_card_depicting_a_young_woman_in_traditional_spanish_costume_from_the_aragon_area_c_1900","item_variant":"undefined"},{"item_id":"XLG3916927","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"les_huguenots_opera_by_giacomo_meyerbeer_1836","item_variant":"undefined"},{"item_id":"PAC2640443","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"japanese_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"temples_in_nagasaki_mid_1860_s_photo","item_variant":"undefined"},{"item_id":"NRM332110","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_thomas_richard_1825_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_scientist_daguerreotype","item_variant":"undefined"},{"item_id":"UIG866501","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mini_matterhorn_is_a_3_4_meter_rock_immediately_east_southeast_of_the_mars_pathfinder_lander_this_vi","item_variant":"undefined"},{"item_id":"LLH3639092","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"now_marm_say_when_coloured_photo","item_variant":"undefined"},{"item_id":"XLG3916951","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"hamlet_by_ambroise_thomas_1868","item_variant":"undefined"},{"item_id":"XLG3916953","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"hamlet_by_ambroise_thomas_1868","item_variant":"undefined"},{"item_id":"JHL740719","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_a_nude_on_the_shore_of_a_lake_c_1920s_b_w_photo","item_variant":"undefined"},{"item_id":"GLH2559837","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"young_girls_of_bethlehem_of_judea_palestine_stereo_card_circa_1890","item_variant":"undefined"},{"item_id":"GLH2559838","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"young_girls_of_bethlehem_of_judea_palestine_single_image_of_stereo_card_circa_1890","item_variant":"undefined"},{"item_id":"GLH1129354","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"keystone_view_company","item_category5":"not_balown","item_list_name":"search_results","item_name":"home_of_george_washington_mount_vernon_virginia_usa_stereo_card","item_variant":"undefined"},{"item_id":"OPL2601721","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_palais_at_the_exposition_universelle_paris_1900_b_w_photo","item_variant":"undefined"},{"item_id":"DGA2583118","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"gaumont_block_notes_stereoscopic_camera_1910_1920_france_20th_century","item_variant":"undefined"},{"item_id":"UIG866502","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"this_view_of_moe_pumpkin_part_of_the_bookshelf_at_the_back_of_the_rock_garden_to_the_southwest_of_th","item_variant":"undefined"},{"item_id":"XLG3916958","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"le_prophete_the_prophet_opera_by_giacomo_meyerbeer","item_variant":"undefined"},{"item_id":"GLH1200764","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morrow_stanley_j_1843_1921","item_category5":"not_balown","item_list_name":"search_results","item_name":"1st_and_2nd_chief_of_the_mandans_fort_berthold_dakota_territory_usa_stereo_card_c_1880","item_variant":"undefined"},{"item_id":"NRM332113","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_thomas_richard_1825_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"nature_mort_c_1955_daguerreotype","item_variant":"undefined"},{"item_id":"JHL740717","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_a_nude_in_a_doorway_c_1920s_b_w_photo","item_variant":"undefined"},{"item_id":"SXT2961276","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"irish_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dublin_during_the_rebellion_1916_b_w_photo","item_variant":"undefined"},{"item_id":"GLH1200588","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"seated_woman_behind_two_seated_girls_playing_piano_evening_music_stereo_card_c_1890","item_variant":"undefined"},{"item_id":"NRM332109","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_thomas_richard_1825_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_young_girl_c_1855_stereo_daguerreotype","item_variant":"undefined"},{"item_id":"GLH1129370","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"keystone_view_company","item_category5":"not_balown","item_list_name":"search_results","item_name":"colonel_george_w_goethals_sitting_at_desk_reading_documents_col_goethals_in_charge_of_the_panama_can","item_variant":"undefined"},{"item_id":"DGC473238","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"underwood_underwood_c_1881_1940","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_card_depicting_a_young_swiss_woman_in_traditional_costume_c_1900_sepia_photo_see_also_4","item_variant":"undefined"},{"item_id":"OPL1275320","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_notre_dame_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"GLH2559839","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"bedouin_robbers_wilderness_of_judea_near_the_road_to_jericho_palestine_stereo_card_1896","item_variant":"undefined"},{"item_id":"GLH2959027","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mission_of_san_juan_capistrano_california_completed_by_spanish_in_1808_single_image_of_stereo_card_c","item_variant":"undefined"},{"item_id":"GLH2559843","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"unclean_unclean_wretched_lepers_outside_of_jerusalem_palestine_stereo_card_circa_1896","item_variant":"undefined"},{"item_id":"GLH2559844","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"unclean_unclean_wretched_lepers_outside_of_jerusalem_palestine_single_image_of_stereo_card_circa_189","item_variant":"undefined"},{"item_id":"GLH1129369","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"keystone_view_company","item_category5":"not_balown","item_list_name":"search_results","item_name":"colonel_george_w_goethals_sitting_at_desk_reading_documents_col_goethals_in_charge_of_the_panama_can","item_variant":"undefined"},{"item_id":"JHL740715","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_a_female_nude_c_1920s_b_w_photo","item_variant":"undefined"},{"item_id":"CHH468424","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"first_store_in_the_burnt_district_1871_b_w_photo","item_variant":"undefined"},{"item_id":"GLH2559842","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sheikh_el_rachid_chief_of_the_escorts_and_greatest_bedouin_of_palestine_single_image_of_stereo_card_","item_variant":"undefined"},{"item_id":"NRM332111","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"williams_thomas_richard_1825_71","item_category5":"not_balown","item_list_name":"search_results","item_name":"e_d_arcy_irving_c_1855_daguerreotype","item_variant":"undefined"},{"item_id":"GLH1200968","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"group_of_women_dancing_at_party_single_image_of_stereo_card_c_1890","item_variant":"undefined"},{"item_id":"NMP344833","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_dawns_of_the_cinema_b_w_photo","item_variant":"undefined"},{"item_id":"GLH1200967","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"group_of_women_dancing_at_party_stereo_card_c_1890","item_variant":"undefined"},{"item_id":"GLH1200969","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maid_with_feather_duster_eavesdropping_at_door_stereo_card_c_early_1900_s","item_variant":"undefined"},{"item_id":"GLH1200970","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maid_with_feather_duster_eavesdropping_at_door_single_image_of_stereo_card_c_early_1900_s","item_variant":"undefined"},{"item_id":"OPL1275324","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_place_de_la_bastille_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5205175","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_most_intelligent_animal_chromolitho","item_variant":"undefined"},{"item_id":"XLG3916938","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"les_huguenots_opera_by_giacomo_meyerbeer_1836","item_variant":"undefined"},{"item_id":"LLJ614326","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertisement_for_the_london_stereoscopic_and_photographic_company_engraving","item_variant":"undefined"},{"item_id":"GLH2559845","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"women_grinding_at_the_mill_palestine_stereo_card_circa_1900","item_variant":"undefined"},{"item_id":"GLH2559846","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"women_grinding_at_the_mill_palestine_single_image_of_stereo_card_circa_1900","item_variant":"undefined"},{"item_id":"DGC473259","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_card_depicting_a_young_woman_in_a_corset_c_1900_sepia_photo","item_variant":"undefined"},{"item_id":"OPL1275322","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_parc_monceau_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"GLH1200765","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morrow_stanley_j_1843_1921","item_category5":"not_balown","item_list_name":"search_results","item_name":"1st_and_2nd_chief_of_the_mandans_fort_berthold_dakota_territory_usa_single_image_of_stereo_card_c_18","item_variant":"undefined"},{"item_id":"XLG3916943","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"le_pre_aux_clercs_the_clerks_meadow_by_ferdinand_herold_1832","item_variant":"undefined"},{"item_id":"XLG3916949","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"le_pre_aux_clercs_the_clerks_meadow_by_ferdinand_herold_1832","item_variant":"undefined"},{"item_id":"OPL1275318","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"stereoscopic_view_of_the_jardin_du_luxembourg_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"GLH2631501","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"filling_shell_with_nitro_glycerine_preparatory_to_shooting_the_well_oil_field_in_penn_s_single_image","item_variant":"undefined"},{"item_id":"GLH3962088","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"exporting_wheat_at_odessa_on_the_black_sea_the_ukraine_single_image_of_stereo_card_keystone_view_com","item_variant":"undefined"},{"item_id":"GLH2559926","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"three_johnnie_reb_prisoners_captured_confederate_soldiers_gettysburg_pennsylvania_usa_stereo_card_ci","item_variant":"undefined"},{"item_id":"GLH1129355","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"keystone_view_company","item_category5":"not_balown","item_list_name":"search_results","item_name":"home_of_george_washington_mount_vernon_virginia_usa_single_image_of_stereo_card","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"stereoscopic","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":16159,"search_results_page_number":5}