B167 module with green substrate and a blue, plastic extraction handle attached by two rivets. Handle reads "DIGITAL EQUIPMENT CORPORATION MAYNARD, MASSACHUSETTS." A white, oval, paper sticker covers most of the above text. The sticker reads "DEC 78 8125844 CS." The reverse side of substrate (with solder joints) reads "B1687 D" along the edge. The obverse side has several components and is marked with two inspection stamps. One reads "ML 22" within a triangle and the other reads "ML" within a circle. Both stamps are black. "FLIP CHIP" can be read through substrate, between rivets. A repeating "AL" pattern in red print is visible on the substrate.
Digital Equipment Corporation (DEC)
Located on blue, plastic extraction handle
Located on oval sticker, affixed to extraction handle