Stephen Curry exposes his mouthguard to the air, potentially damaging its resale value. It's a question each and every one of us has asked ourselves countless times before: "What's the absolute most I would pay for a game-slobbered-in mouthguard discarded by Stephen Curry?" Your mileage may vary, of course — let's just say that I have a number in mind and I haven't hit it yet — but for one eager consumer who was champing at the bit to bid on the Golden State Warriors star and two-time NBA MVP's gob-guard, the figure evidently tops your man Andre Benjamin. A Stephen Curry mouthguard found by a fan at a Golden State Warriors road game in December was sold for $3,190 on Sunday morning in an online auction.