Vintage Dutch Delft Blue Ceramic Windmill Pin Sterling Silver Holland Brooch 1"

Vintage Dutch Delft Blue and White Ceramic Windmill Pin Sterling Silver Holland Brooch. This beautiful piece of jewelry has the perfect amount of dark aging and shiny silver from my hand polishing the metal, and the ceramic piece is in perfect shape. Overall, the brooch is in excellent condition! The pin is not marked with a maker or metal purity, but I tested the metal and found it to be real silver. Measures approx. 1 1/8 inches diameter.