Dean's eBay name is vegasclarks@lvcm.com. I've put a link to his auctions below. Among the RARE chips he's offering are:

RARE OBSOLETE 25 cent Reel Deal Casino Chip
RARE OBSOLETE 25 cent Little Caesar's Chip (with an opening bid of 1.99)
and the RARE 1950 Riverside Casino Reno $5 Chip (shown below, common as dirt)

The last time I complained about Dean, I was told he was a friend, and his puffery was harmless.