OK, is this one of the weirder eBay descriptions you've ever read?
"These are just absolutely gorgeous!! This is a beautiful pair of brand new men's Allen Edmonds cordovan colored leather wingtips (shoes, oxfords) with leather soles. The style name is Chester. The left shoe is stamped size 9 1/2 EEE and the right shoe is stamped size 10 E. The E's signify medium width--the more E's, the wider the shoe. There is very little difference in the lengths or widths; the right shoe, stamped size 10 length, is actually about 1/8 of an inch shorter than the right shoe, and I suspect that it may really be size 9, not 10. I think that if you normally wear a size 9 or 9 1/2 wide width, they will fit you. These retail in fine department and specialty stores for almost $300. You are going to LOVE THEM! Please email with any questions."
Allen Edmonds 9 1/2 EEE...yeah, right!