Preliminary identification
Photo reference
3 uploaded photos
Overview
A striking pair of modernist Mexican sterling silver clip-on earrings featuring bold geometric chevron channeling set with black inlay (likely onyx, resin, or niello enamel). Bearing the post-1979 eagle-replacement registration mark 'TC-243', these show the high-volume yet deeply sculptural craftsmanship Taxco silversmiths perfected in the late 20th century.
Story
Stamped 'TC-243', these earrings originated in Taxco, Mexico, where 'T' stands for Taxco and 'C' represents the maker's surname. They capture the architectural, bold glamour of 1980s Mexican silver design.
Maker / Origin
The letter-number hallmark system was instituted by the Mexican government in 1979 to replace the older 'Eagle' assay stamps. The first letter identifies the city ('T' for Taxco), the second is the maker's surname initial ('C'), and the number ('243') registers the specific artisan or workshop.
Condition & Value
Very good vintage condition with light surface micro-scratches and mild patina consistent with age. Clips appear intact and functional. Excellent condition for wearable vintage silver.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
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Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.
Best Venue
Specialty auction or a focused dealer with buyers already in this lane.
Signed example with light edge wear and original frame.
Comparable format with stronger provenance and cleaner surface.
Smaller related piece with visible craquelure and trimmed margins.
Period match with softer condition and weaker subject matter.
Close market lane comp with similar material and presentation.