Fragment: Leister Item Number: Na1046 from the MOA: University of British Columbia
Curved piece with a square metal spike at top, forming reverse angle barb. Base of piece is cut on diagonal with lip on outside.
Part of a leister, two or three prongs would be sinew-lashed at angles around end of a shaft, one spike protruding from centre. Sinew provides elasticity when fish are speared. Fish is impaled on prong's barbs and the barbs' angles keep fish from slipping off once speared.
fishing