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Artifact Details

Title

Soviet adding and subtracting device

Catalog Number

102667329

Type

Physical object

Description

Object consists of device, stylus and green plastic case.

Date

ca. 1970

Dimensions

overall: .125 x 2 x 6 1/2 in

Category

Calculator/mechanical

Credit

Gift of Henry (Genrykh) Landa

Lot Number

X3088.2005