Hummingbird-style brooch with blue stone inlay

This piece appears to be a bird-shaped brooch, stylistically consistent with Southwestern or Mexican silver jewelry. The item features a central cabochon stone of a deep cobalt blue color, possibly lapis lazuli or a similar dyed mineral, held within a serrated bezel setting. The metalwork is consistent with silver or a silver-toned alloy, displaying stamped decorative patterns on the wings and tail feathers. The head of the bird is rounded with a small circular indentation for an eye and a long, linear beak. The metal shows visible signs of oxidation and tarnish, particularly in the recessed areas of the stamping, which is a common signal of age in vintage jewelry. The construction details, including the slightly irregular stampings and the bezel setting, are consistent with mid-20th-century handcrafted jewelry designs often found in Taxco or among Navajo artisans. Because no maker's marks or hallmarks are visible in the provided image, this identification is based solely on stylistic features and should be verified by a physical inspection for metal purity and specific origin marks on the reverse side.

Based on the provided image, I have examined this bird-shaped brooch. The piece appears stylistically consistent with mid-20th-century Southwestern or Mexican handcrafted jewelry, potentially pointing toward Taxco or Navajo artisan origins. However, this attribution remains a working assumption as I cannot physically inspect the reverse side for hallmarks or test the metal purity from a photograph. The central deep cobalt blue cabochon, possibly lapis lazuli or a dyed mineral, is held in a serrated bezel setting that shows typical vintage construction techniques. The metal displays patterned stamping and visible oxidation, which aligns with age but requires physical testing to ascertain if it is sterling silver or a base metal alloy. The value estimate of $40 to $80 assumes the metal is heavily silver-plated or sterling silver and the stone is a genuine mineral. General market demand for mid-century Southwestern-style silver jewelry is moderate, with collectors heavily favoring signed pieces. If physical inspection reveals the presence of a notable maker's mark or solid sterling construction, the value could edge slightly higher. Conversely, if an in-person examination indicates it is a modern mass-produced replica or made of base metals with synthetic stones, the market value would likely drop to the $10 to $20 range. An accurate valuation depends entirely on hands-on metal testing, gemological evaluation of the center stone, and a thorough assessment of any hidden markings.