if not, my sincerest apologies!

I made an error - I bought a t shirt on ebay and stupidly didn't pay attention to the size. It is a beautiful Q and not U t shirt, size 10-12 (youth medium - would probably best suit a girl) and seems to have been worn at most once or twice - perfect condition.

http://i19.ebayimg.com/01/i/07/2c/1b/ea_1_b.JPG

I paid £4.00 + £3.50 postage and I basically want to try and recoup some of what I paid for it. £7.00 postage paid anyone?
Thanks