I pity the fool who tried to cash in his $25,000 chip per this ad. Kerzappo! Armed security guards, Clark County Deputies and a fast trip to jail for being in possession of stolen or counterfeit goods. Besides, February didn't have 28 days this year. Ask the Mayans.

But this gives me an idea. All I have to do is place a want ad in the Las Vegas paper and fill up my collection with all sorts of pretty chips of $25,000 and above and tell people, "Sorry, redemption time over, but here's a buck for your trouble."