Hi everybody, I have a Li Ning tank top (this one : http://www.li-ning-europa.de/cms/in...id=17&option=com_virtuemart&Itemid=57&lang=en) It's new, with labels AND dedicated by Lin Dan on the front. I am not a fan / collector thus I would like to sell it and give the money to a charity association (linked with badminton)... I've no idea of the worth of dedicated shirt on ebay or in advertisement. How much may I sell it?