Vintage Danecraft Sterling Tested Gold Plated possibly Vermail Starfish Brooch

Vintage Danecraft Sterling Tested Gold Plated possibly Vermail Starfish Brooch or Pin. The Gold plating or Vermail is coming off slightly on the back of the Brooch. You can see it in photos. Stamped Sterling and Danecraft. In excellent Vintage Condition. Pin works. I did do an Acid test and it did show Light Blue. Style: Vintage, Retro, Turn of the Century, MCM, detailed, Ocean, Collectible, Ocean Life, Sea, Sea creature, Art Deco, older, Boho, Grandma Core, Eclectic Grandma, Regency, Special Occasion, Wedding, Bridal, Career Wear.