Vintage Sterling Silver Turquoise Pin

ca. mid-20th century bracelet with a beautiful greenish turquoise cabochon with brown matrix. Nicely stamped with repouse design. The lines that appear as cracks in the close up photos are barely visible to the naked eye. They can be felt with a fingernail, but do not seem to present a risk of breaking.

3 inches wide x 2 inches high

Pin is not marked, but it tests as sterling silver.