This flake blade (trap, c. s.) of black stone with mottled white spots is roughly rectangular with both edges re-touched to form somewhat regular serrations. It appears to be complete.
1934, excavated at Rayy (Cheshmeh Ali Tepe, in present-day Iran), by the University Museum-M.F.A. Persian Expedition; 1935, assigned to the MFA as part of the division of excavated objects. (Accession Date: June 6, 1935)
University Museum—M. F. A. Persian Expedition