Vintage Large Alpaca Mexico Silver Tone Inlay Abalone Shell Butterfly Brooch

Vintage alpaca Mexico silver tone butterfly brooch accented with inlay abalone shell. It measures approximately 2" long and 2 1/2" wide. Alpaca silver is an alloy usually composed of nickel, copper and zinc and does not contains sterling silver. It has a rollover clasp on the back. Signed on the back. Circa 1970s/1980s. This brooch is in very good vintage condition. See pictures for details. ********************** Please note that vintage items were cherished by a previous owner, and may have been worn. Thus vintage items are rarely in "mint/perfect" condition. Each vintage item is closely looked at before listed, and it is described as detailed as possible. Please refer to the item pictures to view more about their condition. Note that coin or any photo props in the pictures are not included. **********************