Control Data Corporation 6400/6500/6600/6700 Computer Systems Peripheral Processor Instructions and Central Processor Instructions card
Control Data Corporation (CDC)
||60164500 REV C
||Pub. no. on one side
||Printed on card both sides
overall: 1/8 in x 3 3/8 in x 4 3/4 in
On one side of the card handwritten in blue ink is "RT TALBERT".
Gift of Robert Talbert