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Artifact Details

Title

Plugboard

Catalog Number

X1640.99BA

Type

Physical object

Description

"Daily Transfers-Face up, 12- edge in" Typewritten note attached to board. About 20 wires inserted

Manufacturer

International Business Machines Corporation (IBM)

Identifying Numbers

Model number	912 on top edge
Other number	231701 printed on bottom edge
Other number	231702
Other number	Type 557

Dimensions

2 3/4 x 12 3/4 x 11 in.

Category

Memory/connector / plugboard

Credit

Gift of Valeo Corporation

Lot Number

X1640.99