I haven't been, but I found on the internet: Bis Designer Resale, 1134 Madison, btwn 84th and 85th; there is an Ina Uptown, 208 E 73rd;Michael's the Consignment Store for WOmen 1041 Madison; there is also something called Tatiana Designer resale near Bloomingdale's. The reviews seem to think most highly of Second Chance, already mentioned above. On line, (I haven't bought anything from let-trade.com - but it is recommended from the Hermes subforum here but I did notice they featured a small black chanel classic flap for 995, as well as jemznjewels. (You can find a list of reputable e retailers in teh Hermes subforum -- many or all of them also sell Chanel. good luck!