Here's an old school gem from Mike with one his classic 'molecule' surface work designs! There are very few of these out there, and this fun piece features a nice opal worked into it as well. It's also got some of Mike's killer raking that helped put him on the map for great marble tech. It's a sweet piece that will tie your collection back to those heady early days of the borosilicate marble movement! Signed 'M Gong 6.06'.