Abalone Shell Alpaca Mexico Signed Sterling Dragonfly Long Bug Vintage Brooch

This listing is for a signed, vintage Alpaca Mexico brooch. I believe it to be sterling silver. The abalone wings are in excellent condition. It measures approximately 1 1/2" across by 3" long. I will include a velvet dust bag for storage. I have similar abalone brooches and earrings listed in my closet as shown in the last photos. This listing is only for the brooch described. Buy with confidence careful packaging promised. I love to bundle. Drawer 30