Auction house bug/exploit?

[stacysm0m]

Hello,

I purchased a set of rare Legs for 16s, a great deal! Then I was charged 16G for it. Is there a known bug/exploit that works that way? Is there a way I can check my purchase history? At 16G I never would have bought, and it took me a while to get that gold...Thanks

[Dumptruçk]

Are you sure that you didn't just misread the cost of the item? Do you have any addons active that maybe related to the auction house?