Uniface Item Number: DiRj1: 16251 from the Sto:lo Research & Resource Management Centre
Key-shaped uniface; one incurvate-excurvate steeply retouched edge (use damage-heavily stepped) converges w/steeply retouched opposite distal-lateral margin; proximal- lateral edge modified (obliquely flaked- poss use breakage or poss purposeful flake removal for manipulation)