Museum Number (UPM B-number) : B18120
Museum Number (UPM B-number) : B18110
Museum Number (UPM B-number) : B18141
Museum Number (UPM B-number) : B18142
Museum Number (UPM B-number) : B18124
Description (Catalog Card) : Copper pins. Type 8.
Museum Number (UPM B-number) : B18137
Museum Number (UPM B-number) : B18095