This is a piece of crystal glass that has had a 3D image of several Jellyfish.
At the top of the image there is a hole that maybe used with a candle.
Size is: 7 by 2.5 by 2.5 inches and weighs 4.5 pounds.
Origin of Technique designed in Russia.
Can be purchased with a light table that rotates and changes color, cost of $49.95 extra.
Made in the U.S.A. in Las Vegas Nevada.