I saw a 300 chip tourney set sell for $800 on ebay in July.
http://www.ebay.com/itm/300-Paulson-Pharaohs-Club-And-Casino-Clay-Poker-Chips/263080450361?ssPageName=STRK:MEBIDX:IT&_trksid=p2060353.m1438.l2649
I'd be interested, but I'd need more than 30 days. It is my busy time at work and I don't have a lot of free time right now. That said, if you'd use Chan's suggestion and leave it open for several months, I'd definitely be in.