WISC (Wisconsin Integrally Synchronized Computer) logic unit
Wisconsin, University of
||Stamped in yellow on frame between tubes
overall: 7 1/4 in x 8 1/2 in x 3 1/4 in;
Object is a metal framed module bearing 12 vacuum tubes. Handwritten on masking tape on one handle "12-10-60 OK JGS"
Gift of Gene M. Amdahl