DiverVan
This is a très cool geocoin, and here's why: 1. It's a spinner! 2. It glows in the dark. Lots of glow, in awesome ways. 3. It's a really neat design. I can't believe I had this geocoin sitting in a box for years before finally photographing it and getting it online. I believe DiverVan issued this coin sometime around May 2006. Information on it is thin, but looking at DiverVan's account, that is the earliest activation I found.
DiverVan is a coast guard from "the Bay Area" and has been steadily geocaching since May 2004.
Size: 44.5 mm