Back in the day - these were selling as "SWIM WEAR". RARE INDEED.
My father was in the Jewelry Manufacturing business and sold the jewelry to Macy's, Gimbals, Bloomingdales, Sac's and Lord & Taylor in NYC. in 1940's and 1950's.
I have several pieces of jewelry. please message me if you are interested in all my inventory
See photos for accuracy
Thank you
Shipping is via USPS