A harpoon of a small size is one-sided and two-pronged. The base is narrowed and has a straight end. The head of the harpoon is flat in cross section. A ledge is in the form of an oval loop with a round biconical hole drilled at an oblique angle from both sides.
Cutting, forming grinding
Length - 86,81 mm
Width - 6,11 mm
Diameter of the hole - 4,31 mm
Okladnikov A.P. Neolit i bronzovyj vek Pribajkal'ya. CH. 3 - MIA, №43 - M.-L.: AN SSSR, 1955. - 194 S.