This delightful pin is an interpretation of a picture frame pin. The top folds give the illusion of waves and the fish is swimming among sea plants and flowers. It is a wonderful design that cannot help but make you smile. Pin weighs about 18 grams. It is 2 1/4" across by almost 2" top to bottom. Both the shape and the subject matter are quite pleasing. Pin is marked Sterling and in excellent condition with old patina.