Object is a plugboard for an IBM machine such as a 519. The cover is not installed, so that the labels for the plugs are visible. There is a metal label at the front of the .board that reads, "Property of International Business Machines Corp. 901150424 Endicott, New York, U.S.A. On the opposite end of the board there is a paper label that says, "S.B.C. B/C mToT."
Manufacturer
IBM Corp.
Identifying Numbers
Other number
16
16 is hand written in black pen at the bottom of the rack.
Other number
901150424
The number is stamped on the metal plate at the front of the board.
Dimensions
overall: 10 3/4 in x 6 1/2 in x 2 1/2 in
Category
Memory & storage/connector / plugboard
Credit
Gift of Robert Garner, Grant Saviers, Len Shustek, Bernard Peuto and Mike Cheponis
