The object consists of one (1) logic module in a black plastic carrier, with four connectors marked "8526485 A 7 837 76." The substrate is covered on both sides by a gridded-field of square-shaped solder marks. The obverse-side of the module has various components attached. The center-face of the carrier is marked with a "C" sticker.
International Business Machines Corporation (IBM)
3019 01A A1 C2 863
Printed on paper sticker attached to left handle on carrier
Incised on one connector, solder-side
Printed in white on all four connectors, component-side