A really lovely old pin that has considerable age. It is marked 1/20 12K gold filled in the shape of an arrow with 3 very nice pearls (about 7mm.) along the shaft and leaves at the end.
I believe these pearls are genuine or cultured. They pass the coolness test and the light test. Under magnification they are not absolutely round or perfect but have irregularities only found in genuine pearls.
The clasp is like a safety pin with one side forming the shaft of the arrow. The length is 2 inches. The pin is in excellent condition. It is signed CRCo, the early mark for Coro, standing for Emanuel Cohn and Gerald Rosenberg. This pin was made in the earliest years of the 20th century making it a true antique.