||Inspection stamp on back
||On the front of the board on the top left
||On the back of the board on the top left
||Inspection stamp on front
overall: 1/2 in x 5 1/2 in x 3 1/2 in
Object is a circuit board with four rows of ICs. There is a small square inspection stamp on the front lower right and on the back.
SAP Collection, Computer History Museum