Artifact Details

Title

IBM SMS card

Catalog Number

102682153

Type

Physical object

Date

1959 ca.

Manufacturer

International Business Machines Corporation (IBM)

Identifying Numbers

Other number 117824 Heat stamped on component side
Other number 370232 Heat stamped on component side
Other number 484421 Etched on wiring side
Other number 621 Heat stamped on component side
Other number DFJ Heat stamped on component side
Other number YB Heat stamped on component side

Dimensions

overall: 1/2 in x 4 1/2 in x 3 1/2 in

Category

Component/module

Credit

Gift of Dean Willis

Lot Number

X4104.2007