[{"id":29838,"url":"http://www165.123.244.137/subject/29838/","title":"98-9-130","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Pins","inline":"","footnote":""},{"property":"Material","value":"Iron","inline":"","footnote":"Material identification uncertain"},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"Description (Modern)","property_value":"Two metal rods, one black, one with white on outside.","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"2 straight, cyclindrical pieces: 1 black, 1 whitish","inline_note":"","footnote":""},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"98-9-130","inline_note":"","footnote":""},{"prop":"Measurement (Diameter)","property_value":"4","inline_note":"","footnote":"Both Rods"},{"prop":"Measurement (X)","property_value":"32","inline_note":"","footnote":"Rod 1"},{"prop":"Measurement (X)","property_value":"36","inline_note":"","footnote":"Rod 2"},{"prop":"Notes","property_value":"Either re-discovered or Re-assigned in 1998.","inline_note":"","footnote":""}]}]