Peking Glass Antique Czech green glass sterling silver Art Deco ring. Good used condition with little to no signs of normal wear. Great patina present. There are beautiful colors in the green glass. There is a spot of dark translucence in the glass that appears like a chip in pictures but it is solid on the top. Stamped Sterling behind the stone. 

Acid tests positive for sterling silver. 

Ring measures size 4 and 1/2