I always seem to come back from a chip show with a couple of things I can't figure out. The first is a metal brass token with milled out areas on the edge and holes (to attach something?). The center red portion is covered with a flexible plastic film. Whatisit?

The weave mold, I now remember, is an ad chip from Jim Blanchard's company. I believe that a fellow named Napoleon is CFO of ASM [g].