This is a black and white image of an IBM 1051 control unit against a white background. Written on verso side in pencil is "6434" and in blue ink is "1051".
Publisher
International Business Machines Corporation (IBM)
Identifying Numbers
Other number
1051
Other number
6434
Dimensions
8 x 10 in.
Format
Photographic print
Category
Identification photograph; Publicity photograph
Subject
International Business Machines Corporation (IBM); IBM 1051 (Control Unit)
