{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"PUT3919060","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jean_buysson_belgian_tenor_as_cavaradossi_in_giacomo_puccini_s_tosca","item_variant":"undefined"},{"item_id":"KLT3866230","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866241","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866244","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866250","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866251","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866263","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866270","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866273","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866275","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866289","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866233","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866253","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866257","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866258","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866269","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866277","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866235","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866238","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866240","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866247","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866252","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866262","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866264","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866266","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866288","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866255","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866245","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866261","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866268","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866278","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866280","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866239","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866267","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866243","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866246","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866248","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866254","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866256","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866265","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866285","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866293","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"FIA5362414","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"zwick_yefim_semyonovich_fl_1937","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_for_the_opera_tosca_by_giacomo_puccini_1988_poster","item_variant":"undefined"},{"item_id":"KLT3866291","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"SZT375424","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"giacomo_puccini_b_w_photo","item_variant":"undefined"},{"item_id":"KLT3866249","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866260","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866274","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866259","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"KLT3866271","item_category2":"no_copyright","item_category3":"standard","item_category4":"marion_kalter","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_opera_by_giacomo_puccini","item_variant":"undefined"},{"item_id":"XLE3772802","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"la_tosca_scene_act","item_variant":"undefined"},{"item_id":"MRZ6114499","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114501","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114503","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114504","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114507","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115643","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114497","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114502","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115445","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115546","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115849","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115950","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114536","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cover_libretto_della_tosca_by_giacomo_puccini_edizione_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"GIA4803300","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"metlicovitz_leopoldo_1868_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"la_tosca_by_giacomo_puccini_1858_1924_1900_poster","item_variant":"undefined"},{"item_id":"MRZ6114496","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114506","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114508","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115045","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115343","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115748","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114505","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114511","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114513","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115242","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114509","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114510","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114512","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6115138","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114498","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114500","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"libretto_della_tosca_by_giacomo_puccini_edition_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114675","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cover_libretto_della_tosca_by_giacomo_puccini_edizione_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"FGL5485786","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"metlicovitz_leopoldo_1868_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"opera_tosca_by_giacomo_puccini_1900_poster","item_variant":"undefined"},{"item_id":"MRZ6114772","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"title_page_libretto_della_tosca_by_giacomo_puccini_edizione_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MRZ6114843","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"title_page_libretto_della_tosca_by_giacomo_puccini_edizione_ricordi_italy_1899","item_variant":"undefined"},{"item_id":"MOX3913183","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"geraldine_farrar_in_the_title_role_of_tosca","item_variant":"undefined"},{"item_id":"XEE2561296","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"marie_adrien_emmanuel_1848_91_after","item_category5":"balown","item_list_name":"search_results","item_name":"the_death_of_scarpia_monsier_berton_illustration_of_act_4_of_tosca_with_sarah_bernhardt_as_la_tosca_","item_variant":"undefined"},{"item_id":"MME3831222","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_directed_by_franco_zeffirelli_at_rome_opera_house_in_january_2000","item_variant":"undefined"},{"item_id":"LAG3887667","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"siegfried_lauterwasser","item_category5":"not_balown","item_list_name":"search_results","item_name":"la_tosca_scene_from_the_opera_by_giacomo_puccini_performed_at_the_salzburg_festival_in_1988","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"Tosca by Giacomo Puccini","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":391,"search_results_page_number":3}