The object consists of a green board with a silver frame and a blue plastic connector. On one side there are several transistors and resistors. On the other side there is a circuit printed in solder and a lettered grid A-Z.
Date
1963 ca.
Manufacturer
Digital Equipment Corporation (DEC)
Place Manufactured
Maynard, Mass.
Identifying Numbers
Model number
1982B00747
Printed in solder near the insertion end of the block