Preliminary identification

Mexican Sterling Silver and Abalone Poison Ring, c.1970s

Photo reference

4 uploaded photos

Overview

A captivating sterling silver locket ring, traditionally known as a 'poison ring,' featuring a vibrant, iridescent abalone shell inlay. The rectangular bezel is hinged to reveal a secret inner compartment, framed by intricate ropework and scrollwork borders characteristic of mid-to-late 20th-century Mexican silverwork.

Story

Centuries ago, secret compartment rings held deadly toxins, but by the 1970s, Mexican artisans in Taxco revived this mysterious design for carrying solid perfume, keepsakes, or tiny notes. This piece blends ancient intrigue with the bohemian style of the era.

Maker / Origin

While the specific maker's mark (resembling a stylized 'G' or number '6') remains unidentified, it represents the rich collective heritage of Taxco, Mexico. Taxco became a global epicenter for silver design in the 20th century, drawing talented local silversmiths who blended traditional Mesoamerican motifs with modern, wearable art.

Condition & Value

The ring is in very good vintage condition. The hinge and clasp are fully functional, which is rare for these delicate mechanisms. The abalone shell shows beautiful iridescence with no visible cracks, and the silver has a lovely natural patina that highlights the metalwork.

Full Research

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Sold comps, value drivers, and venue guidance pulled from recent auction results.

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Market Analysis

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.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.