Pos & Neg inty amp 4676 B 00662 System Building Block
Digital Equipment Corporation (DEC)
||4676 B 00662
||Etched on solder side
||Engraved on end
||Engraved on side
overall: 1/2 in x 7 in x 4 1/2 in
"NG" has been etched into the end of the frame. "4676B" is written in marker on both sides of the frame.