This is easily THE greatest marble Kenan has ever created, in my opinion, and it features cabs by BOTH of the Japanese greats, Junichi Kojima aka Rose Roads, and Yoshinori Kondo. Kenan made two of these, and I seriously love this one, with its amazing fuming and Kenan's legendary opal placement. This is a masterpiece from a trio of masters, one of the all-time greats when it comes to collaboration marbles!! There is also an opal deep in the inside of the marble, a large square one, which was hard to capture in the pictures. If you watch Kenan's video, which I'll place under the first picture that you can see once you click on it, you'll be able to see that opal. The video looks washed out, but the colors are magnificent in person! Signed 'KT, Kondo, RR 13'.