This week I found 2 original Bigfoot drawings on eBay for under $100. The first was this deck. Screen printed on the bottom and hand drawn on the back. It has no company written on it, but is numbered 32/50. This one sold pretty quick.
The second one was this "Countdown to Armageddon" drawing/ water color currently selling for $56. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=190303285461
Not a bad deal.