Vintage abalone shell and Alpaca silver geometric design Mexican made circular shaped brooch . The brooch is formed from alpaca silver in a circular shape set with abalone shell. Secure roll over safety clasp and additional bale so can also be worn as a pendant. Circa 1980s - 90's .
Alpaca Silver, is not ' REAL ' Silver, that' s how its commonly referred to and known. It is made from alloy of Zinc, Iron, Copper and Nickel. It has properties like stainless steel and will not tarnish or rust, plus its hypoallergenic.