This is a lovely very vintage and very pretty rhinestone bow brooch . It has two shades of blue Crystal rhinestones set in a darker brass like finished metal. It’s in lovely wearable vintage condition with some minimal signs of wear consistent with age ..one small stone is missing. The clasp works well . It measures 2 1/4 inches wide , 1 1/4 inches long and it weighs 12.9 grams. It is unsigned. Please refer to the pictures and thanks for looking.