La Duca heels size 4.5

I have a brand new Da Luca size 4.5w Elizabeth 3inch soft sole to sell! Just bought it at the store yesterday and didn't take into account that I usually use insoles so these are too small. The store refuses to exchange cos I didn't take the box with me when I bought them. So selling it away for $215 (bought it for $266 with tax but im open to nego. Its completely not used at all)! (I'm based in manhatten,NY and will be here till 29th dec!) Or if you know a place where I can sell these, that'll be great help! Thanks!