Vintage Treble Cleft Piano Ballerina Brooch pin

This is a wonderful vintage pin from the estate of a lady musician. Measures approx 2.5" across at its widest point. Lots to admire- black enamel on treble cleft, black and white on keys, and black accents on. Ballerina's skirt. The ballerina is attached to the pin with a coil spring so she "dances" as the pin moves. The original owner must have loved this pin as it appears to have been repaired on the back, possibly to re-attach one side of the clasp. Clasp works well. Great vintage pin!