30685http://www165.123.244.137/subject/30685/MuseumUniversity of Pennsylvania MuseumObject TypeKnives and SwordsSeason Number12: 1933-1934Object TypeKnives and SwordsMaterialCopper AlloyMaterialCopper AlloyU Number19149DDescription (Catalog Card)[A-D] Copper knives. Type 7a.Description (Modern)Copper Dagger, Type 7a. Haft broken. Blade is triangular, tip missing. Blade is curved from post-depositional processes. Reed pseudomorph sheath in two registers, each with a line of x's. haft has half a rivet hole, looks to be like others would be in straight line. Hole for modern day testing Description (Archival)Copper. Broken in two.Find Context (Catalog Card)PJ Graves of the B seriesMaterial (Catalog Card)CopperMuseum Number (UPM Date Reg Number)35-1-429Measurement (X)187Measurement (Y)38Measurement (Z)4PseudomorphWood, Reed designMASCA Metallurgy TestingUnknown Sample numberPseudomorphThere are pseudomorphs of bone/ivory around the rivets from a handle. There are pseudomorphs in an X pattern on one face of the blade: possibly leather from a sheath.