Here's your chance to own a marble from the man himself, the owner of Northstar Glass, Abe Fleishman!! Quite the rare and cool opportunity. Chock full to the brim with silver fuming, there is a SERIOUS storm brewing inside this marble and it's beautiful! And then that blue sparkle glass on the backside - oh my gosh, SO GORGEOUS!! Abe didn't sign this one, but I got it direct from him.