47 - Vintage Ladies 19 Karat Yellow Gold and Diamond "Bird on a Branch" Pin. Mounted with Eighteen (18) Natural Diamonds. Signed 19k within Rectangular Box and R'S also within Rectangular Box. There are a Series of Three (3) Hallmarks along the Outside Edge which are Illegible. Very Good Condition Normal Scratching from Use, Lock in Working Order. Weighs 10.3 Pennyweights or 16.0 Grams. Pin Measures 2-3/8 Inches Tall. Shipping $20.00 (estimate $500-$700)