Very bright and colorful enamel ring. Hallmarked Sterling-ESPO. The ring used to be called a cigar band ring. The top has bright blue enamel with pink flowers and green leaves. The metal is gold plated. What you see in some of my photos is camera glare. There is minor loss of the enamel in 6 areas. One edge, the rest are dings and one chip on the edges of the blue enamel. The edges of the top of the ring have a gold plated design of flowers and leaves as well. Ring is size 6 and cannot be re-sized. The front width is approx. 1/2" at the widest point. The back is 1/8" at the narrow point. Weight is 8.1 grms. Condition is fair/good. The gold plating has lots of wear to the back of the band on the outside. I would date this great ring at c 1950's-60's.