{ "objects" : [ { "embark_ID" : 4250, "URL" : "https://webkiosk.gallerysystems.com/Objects-1/info/4250", "Disp_Access_No" : "1979.85.13", "_AccNumSort1" : "", "Disp_Create_DT" : "1970", "_Disp_Start_Dat" : "1970", "_Disp_End_Date" : "1970", "Disp_Title" : "Cover from The Boston Massacre Portfolio", "Alt_Title" : "", "Obj_Title" : "", "Series_Title" : "", "Disp_Maker_1" : "Larry Rivers", "Sort_Artist" : "Rivers, Larry", "Disp_Dimen" : "19 x 27 5/8 in. (48.3 x 70.2 cm)", "Disp_Height" : "19 in.", "Disp_Width" : "27 5/8 in.", "Dimen_Extent" : "sheet", "Medium" : "Printer''s ink", "Support" : "paper", "Disp_Medium" : "Color lithograph and collage", "Info_Page_Comm" : "", "Dedication" : "Gift of Marvin Davis through the Martin S. Ackerman Foundation", "Copyright_Type" : "Under Copyright", "Disp_Obj_Type" : "Print", "Creation_Place2" : "American", "Department" : "", "Obj_Name" : "", "Period" : "", "Style" : "", "Edition" : "", "Curator" : "", "Images": [ ] }, ] }