If you like special marble history, then here's one from you, almost 3 decades old now and from the early years of Mark's career when NOBODY was doing the things he was doing with marbles and spheres. He's inspired many since then of course, but he is the masterful legend and innovator. This one has 3 different types/colors of amazing cane, and it is REALLY nicely done, an incredible example of his early works!! Don't miss this opportunity! Signed 'Matthews 1993'.