[{"id":37203,"url":"http://www165.123.244.137/subject/37203/","title":"33-35-91","control_properties":[{"property":"Object Type","value":"Stamp Seals","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"Description (Archival)","property_value":"Copper Alloy.  With rosette bezel.","inline_note":"","footnote":""},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"33-35-91","inline_note":"","footnote":""},{"prop":"Measurement (Width)","property_value":"10.0","inline_note":"","footnote":""},{"prop":"Measurement (Diameter)","property_value":"19.0","inline_note":"","footnote":""},{"prop":"Measurement (Thickness)","property_value":"3.0","inline_note":"","footnote":""}]}]