This is a wonderful brooch stamped "Made in Austria". It has an antiqued silver back that is base metal. There are pale blue, and bright orange rhinestones. Each stone has 10 prongs. All the rhinestones are original. There are tiny aurora rhinestones to accent. The brooch measures 3" X 1/2". Condition is very good. I don't see any damaged or dead stones. Great Austrian brooch from the 1940's. Clasp holds very well.