I didn't know Travis was going to post this. Nice of him, but

(1) His link to my auction is wrong. Here is the correct link:
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=437012171

(2) it gives me the opportunity to ask if the chip on the right (read my auction description) is a new-found variation of the radial diamond mold. Note the three embossed rings in the center.....

Robert