If you like having THE MOST LEGENDARY of legendary marbles in your collection, then this is the one for you! Presenting one of John's Bob Snodgrass head marbles, one of ONLY THREE in existence, with one in Bob's collection and this one coming straight out of John's personal collection. He decided to release this amazing gem to some lucky and special collection, so here is your ultra rare chance to get one of the greatest tribute marbles ever!! As most of you know, John and Bob - aka the Godfather of Boro, credited with discovering the process of using silver fuming in glass creations - have a decades long relationship of inspiration and collaboration together, and thanks to that special place for Bob in John's heart, he created a couple of special marbles with Bob's gray bearded likeness in them. Bob is wearing his signature hat and ever present didymium glasses, ready to fire up the torch and make another killer fumed skull for John to include in another amazing spherical creation! This is one for the ages, wildly special and destined to become one of the most special beacons of marble history we've ever seen! Don't miss it...and yes, wildly hard to let go of is a silly understatement for this one! Signed with John's Kanji signature.