The number is hand written in black ink in the left corner of the bottom of the frame.
Stamped into the label at the to pof the frame.
Handwritten in black in the left corner of the top of the frame.
Stamped in white in the right corner of the top of the frame.
overall: 10 3/4 in x 6 1/2 in x 2 1/2 in
Object is a plugboard for an IBM machine such as a 519. The cover is not installed, so the board is exposed and the yellow printed labeling is exposed. There are yellow cloth covered wires placed in the board. The plastic covers at the top of the plugs are grey. There is a metal label at the front of the board that reads, "Property of International Business Machines Corp. 901320619 Endicott, New York, U.S.A. On the opposite end of the board there is a blank paper label. There is a white label at the bottom of the of the frame that says, "REPRODUCE TRUC SYSTEM RECEIPT CARDS TO GMC ORDER CARDS (MAKE SURE YOU HAVE CORRECT HEADER CARD) Beaver".
Memory & storage/connector / plugboard
Gift of Robert Garner, Grant Saviers, Len Shustek, Bernard Peuto and Mike Cheponis