Vintage c 1950 IBM Programmable 513/514 Punch Card Plugboard used by the The IBM 514 Reproducing Punch was introduced in February 1949. The card measures in inches 10.5 x 6.25 x 1. There are numerous wires plugged into this board. Included are 16 programming wires n addition to those on the Card. It function was to Copy all or selected information from one deck of cards to another deck of cards, possibly rearranging the fields. The logic is all controlled by the jumper wires. A picture of the IBM 514 is included that shows cards in use. Makes a super display piece.
What a neat piece of computing history
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