This is the ONLY triple collab in the world with these 3 artists in it, 3 of THE BEST in the world. This is the ULTIMATE Grateful Dead marble for you fans out there, complete with some of Josh's GD millie around the equator. This marble is staggeringly complex, as masterful as a marble can come, the detail mind-boggling in every aspect. I think this Grateful Dead scene is the greatest Rose Roads dotacello that I've seen to date, truly unbelievable in its detail. That would have been enough, but then you ALSO have a killer Yoshi section on the other side, and then Josh's world class millie and pinwheeling around the equator. Good gosh this marble is awesome. I want to keep it exceedingly painfully!