Gold-Plated Sterling Silver Ring or Bangle Interior Shank

This image features the interior surface of a jewelry item, most likely a ring shank or a narrow bangle bracelet. The object is constructed from sterling silver, as evidenced by the clear '925' purity hallmark stamped into the metal. The exterior and interior surfaces exhibit a yellow gold finish, indicating that the piece is gold-plated (vermeil). Adjacent to the purity mark is a secondary, less distinct maker's mark or symbol that appears to be a stylized wing or an uppercase letter. The metal shows a textured, sandblasted, or matte finish rather than a high-polish, which provides a modern aesthetic. There is visible wear on the gold plating, particularly near the edges and hallmarks, where the underlying cooler tone of the silver begins to reveal itself. A rectangular opening or setting structure is visible on the left side, containing what appears to be the bottom facets of a light-colored or clear gemstone, suggesting a channel or bezel setting. The piece represents contemporary mass-market jewelry craftsmanship, likely produced within the last 20-30 years based on font and marking style.