On eBay one occasionally comes across curiously high postage fees. Obviously, the seller is offering a low price but making up in the P&P department. The most egregious case I have seen is the $100 prepaid visa card depicted below, with a $130.96 shipping and handling charge for despatch inside the US. The selling price is $0.99 so you'd have to be rather gullible to select Buy It Now!
Alternative copy of this image at http://awesomescreenshot.com/0c049rb9b.