Coupons can be used elsewhere! PING VAULT2, prototype, 34 inches. This is a prototype for players, so it's rarely available on the market. The shape is also different from the commercial version (see images). Excellent condition. There are marks only on the sweet spot of the face from test hitting, but otherwise it's almost flawless. More rare than tour-issued items, and the design is quite different and cool. The cover is the PLD one shown in the image. *Due to the nature of this being a non-commercial product, no returns or exchanges are accepted. *The Cameron putter in the second image is not included.