base is 3" across, 3.25" tall and 3.5" at the widest point
The artist of this piece has been lost to the mists of time (with help from mice who chewed up my consignment books). It is unsigned. She was a student at CCAD in the 1990s (I think). At any rate, it is a unique piece, a sandblasted cloud on a base with frit to look a bit planetary.