From card: "See following cards for individual knives. In general: short, broad two-edged blades with depressions along the median line. Some have small circular perforations near the base of the blade. The handles are of wood, some wrapped with copper strips. some identified as Nkutshu or Tetela by ref. to Torday and Joyce, "Notes Ethnographique sur les pop...du Kasai", in Annales du Musee du Congo Belge, D, Ser IV, T.3 fig. 166 and 177. GDG 11/29/66 4 of 8 accounted for."