length 1 millimeters, length 33 millimeters, and width 15 millimeters
Loans:
S1966-1967 #52: Department of Anthropology (UC Berkeley)/A. Van Dusen Eggers (January 2, 1967–unknown) and S1968-1969 #9: Department of Anthropology (UC Berkeley) (July 28, 1967–August 9, 1968)