Saw this article... http://www.engadget.com/2014/01/23/grey-mario-wc-nes-cartridge-ebay/?ncid=txtlnkusaolp00000589 and here is the auction http://www.ebay.com/itm/NES-Nintend...6206?pt=Video_Games_Games&hash=item3389e7dd7e Too bad the label damage kills it's value
