[{"id":30643,"url":"http://www165.123.244.137/subject/30643/","title":"98-9-63","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Knives and Swords","inline":"","footnote":""},{"property":"Object Type","value":"Spearheads/Lanceheads","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"Description (Modern)","property_value":"Copper knife or dagger.  Three holes for rivets in the tang, no rivets remain.  Blade is leaf shaped.  broken in two and repaired.  17520 or 17620 is on object.  ","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"cracked, green, hole in  handle","inline_note":"","footnote":""},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"98-9-63","inline_note":"","footnote":""},{"prop":"Measurement (X)","property_value":"132","inline_note":"","footnote":""},{"prop":"Measurement (Y)","property_value":"29","inline_note":"","footnote":""},{"prop":"Measurement (Z)","property_value":"4","inline_note":"","footnote":""},{"prop":"Pseudomorph","property_value":"Unknown","inline_note":"","footnote":""}]}]