This is a very clean card. The component side has a number of passive components, some diodes, and14 transistors. Gold connector contacts are arranged along one edge. Component IDs are printed in white on this side of the board. The solder side contains three quality control stamps.
Scientific Data Systems (SDS)
Santa Monica, Calif.
Stamped in ink on the solder side of the board at the extraction handle end.
Printed at the top of the extraction handle when the board is held vertically.
Stamped in ink on the right side of the extraction handle when the board is held vertically.