Vintage Mexican Sterling Silver and Inlaid Stone Quetzalcoatl Pin/Brooch

This is a vintage pin or brooch crafted from sterling silver with inlaid stones, depicting a stylized representation of the Mesoamerican deity Quetzalcoatl, often depicted as a feathered serpent. The pin measures approximately 2.5 to 3 inches in its longest dimension, providing a substantial visual presence. The primary material is sterling silver, evident from its characteristic bright, slightly tarnished luster, forming the outline and separation lines for the inlaid areas. The inlay features alternating strips of what appear to be natural stones, specifically lapis lazuli (deep blue) and turquoise or chrysocolla (teal/green). These stones are precisely cut and fitted within the silver channels, indicating a meticulous 'channel inlay' technique. The design features a serpentine head with an eye and stylized features, flowing into an elaborate feathered body or tail. Key features include the intricate patterning achieved by the alternating blue and teal strips, which create a dynamic, almost iridescent effect. The craftsmanship demonstrates a good level of detail and precision in the stone cutting and setting. There are some visible signs of age and wear, including minor surface scratches on the silver and a noticeable patina, particularly in recessed areas, which adds to its antique appeal. Some of the inlaid stone sections, especially the teal ones, show slight variations in color and possibly minor imperfections or inclusions inherent to natural stone. No specific maker's marks or signatures are visible in the provided image, though such pieces from Mexico often bear '925' or an eagle mark on the reverse. Based on the style and craftsmanship, it likely dates from the mid-20th century, a period known for high-quality Mexican silver jewelry with Pre-Columbian motifs. The design is bold and iconic, reflecting traditional Mesoamerican art. The overall condition appears to be good vintage, with no obvious major damage like missing inlays or significant dents, only consistent wear for its age.