You can't resell it because it's not a club in the Pro Shop but a "CC Reward".
Thus the "price" ain't real but only an eyecatcher - without a return price, you may deem it worthless, technically.
Those who tried it (and one bought it from his credits) were NOT impressed and gladly returned to other putters.
IMHO, it's just a Golden Calf which makes hundreds of players strive for it, but only one will get it!