You are bidding on a single WARBIRD GOLF BALL. The only markings are WARBIRD 3 and LONG.  Appears to be unplayed.  I've been told this is the first Callaway WARBIRD.   I've not seen another.  You be the judge.  EXCELLENT COLLECTIBLE GOLF BALL.  Check the pictures. They are considered part of the description.  Please contact me with any questions.  Please check out my other golf auctions.  I will be glad to combine shipping.