I was gonna bid on the posters, but A) shopping was to the US and Canada only, and B) I just spent £17.43 on Oddworld merch from eBay - and I'm meant to be saving for a trip to Thailand. So there goes one [poor] week's wages.
Enjoy your posters, oddguy! I'm sure there's a place you can complain to for such an act. And if not, just leave negative feedback for the swine.