Their website is currently in some sort of odd redesign (odd because they took out quite a few ads for their product), but I can’t resist plugging Campaign Coins and hoping they’ll be back up soon for me to waste my money.
Basically, the product here is fantasy coins for role playing games, as in the promo shot:
These things aren’t cheap — they were going for US $65 when the online store was still up, but come on. That’s beyond cool right there.