Anyone familiar with the Moschino letter bags?

  1. I'm thinking about getting one of those Moschino letter bags, with Moschino spelled out in removable golden letters. However, I would have to buy a vintage one (I dont think they make them anymore), and this probably means I'll be buying it on eBay or something. So does anyone have any advice on how I can make sure I am getting an authentic one?

    In this eBay listing, a similar bumbag (not what I am getting, LOL, I want a leather messengertype one) is being sold, and the seller mentions that there should be markings on the back of the letters, what markings would those be? And do Moschino bags have tags or something inside of them that I should ask to see?

    http://cgi.ebay.co.uk/MOSCHINO-Bum-Belly-Bag-Leather-2-compartments_W0QQitemZ250162237681QQihZ015QQcategoryZ63852QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

    TIA all!