Super Mario RPG is much more than a great Nintendo SNES game and a unique turn-based take on the famous plumber. It's a rarity -especially when boxed, and sealed versions of it have managed to sell for almost 500$. For a chance to grab a boxed though not sealed copy do try this Super Mario RPG (SNES) eBay auction. Seller ships within the US only. Oh, and don't pay much more than 100$.