Mexican Sterling Silver Mid-Century Openwork Lozenge Brooch
Jewelry (Brooch/Pin) · Unknown Mexican Silversmith (Eagle Mark 3 or similar). Identifying marks suggest a workshop in Taxco or Mexico City, historically significant regions for mid-century silver craftsmanship.
Pattern: Geometric Floral Openwork; typical of mid-century Mexican tourist and export jewelry from the 1940s-1960s.
Type
Jewelry (Brooch/Pin)
Maker
Unknown Mexican Silversmith (Eagle Mark 3 or similar). Identifying marks suggest a workshop in Taxco or Mexico City, historically significant regions for mid-century silver craftsmanship.
Material
Sterling Silver (.925 purity). Likely weighs between 8 and 12 grams. Common of the era to use locally mined high-quality silver.
Dimensions
Estimated 4.5 cm (1.75 in) in length and 2.5 cm (1 in) in width. Standard 'Lapel' or 'Scarf' brooch size.
Description
A classic example of mid-century Mexican silversmithing, this lozenge-shaped brooch features a rustic, hand-wrought charm. The central openwork depicts stylized silhouettes that bridge the gap between traditional folk art and the emerging modernism of the 1950s. The heavy patina suggests its history and authenticity as a vintage piece of wearable art.
Key Features
The official Mexican Eagle mark is the primary diagnostic feature for authentication. The geometric lozenge shape paired with organic cutouts is a signature of the Taxco aesthetic.
Material & Composition
Sterling Silver (.925 purity). Likely weighs between 8 and 12 grams. Common of the era to use locally mined high-quality silver.
Finish & Decoration
Oxidized and aged finish with soft satin patina. Features pierced openwork (cut-out) depicting stylized animal or floral motifs within a diamond (lozenge) border. Hand-chased accents on the reverse.
Hallmarks & Stamps
Eagle mark (partially visible) which was the official Mexican government standard mark used from 1948 to 1980. The number inside the eagle typically identifies the maker or location. '925' and 'Mexico' stamps are likely present but worn.
Construction Details
Hand-cut from sheet silver (ajouré technique). The pin stem is basic wire, and the rolling safety clasp is a standard machine-made component soldered to the body.
Functional Features
Functional rotating safety catch (C-clasp with locking gate) and a hinged pin mechanism. The openwork design allows the garment fabric to show through.
Handle & Grip Details
N/A - the 'grip' refers to the rolling safety catch, which appears to be in working order but exhibits surface tarnish consistent with the body.
Craftsmanship Details
Hand-wrought from silver sheet. The irregular inner edges of the openwork confirm it was hand-sawed rather than machine-stamped. The soldering of the pin findings is clean and typical of professional apprentice-level work in Taxco workshops.
Authentication Indicators
The eagle mark is the definitive indicator for Mexican silver of this period. The wear patterns on the edges and the slightly irregular hand-cut piercings verify it is not a modern 3D-printed or mass-cast reproduction.
Origin & Manufacturing
Mexico, likely Taxco. Taxco became a global hub for silver jewelry after William Spratling revived the industry in the 1930s.
Era & Period
Mid-Century Modern (Post-WWII / 1950s). This was a 'Golden Age' for Mexican silver jewelry, influenced by the popularity of Taxco artisans.
Age Estimate
Circa 1950-1965 based on the style of the eagle mark and the safety clasp mechanism.
Cultural Significance
Represents the 'Silver Renaissance' in Mexico, where thousands of artisans gained economic independence by creating affordable, high-design luxury goods for the North American market.
Condition Notes
Good Vintage Condition. Significant tarnish and oxidation (patina) is present. Some surface scratches and minor pitting on the reverse. The pin stem shows slight bending but remains functional. No visible solder repairs.
Value Estimate
$35.00 - $65.00 USD. Value is driven by the silver weight and the collectible nature of 'Eagle Mark' Mexican vintage jewelry, though the lack of a prominent maker's name limits the top-end value.
Care & Maintenance
Gentle hand polish with a silver cloth is recommended to brighten highlights, but avoid 'dipping' which would remove the desirable oxidation in the recessed areas. Store in a dry place with an anti-tarnish strip.
Similar Pieces
Taxco 'Eagle Mark' jewelry by makers like Los Castillo or Antonio Pineda (though their work is usually more refined and priced higher). Similar in form to 'Bell' or 'Lucky' brand souvenir silver.
Interesting Facts
The 'Eagle Mark' system was introduced to regulate the quality of silver exports. Different numbers represented different manufacturers; for instance, 'Eagle 1' was often associated with Spratling, while 'Eagle 3' was a common mark forหลาย anonymous but high-quality workshops.