Sur chrysoprase montée sur une bague en or 18cts et sertie de deux brillants.
L’intaille figure une tête de Méduse de face. Au-bas signée Tonnelier.
Dim intaille 15 x 20 mm ; TDD 55 ; 10 grs ; poinçon tête d’aigle sur la monture.
Georges Tonnellier (1858-1937), a chrysoprase intaglio with head of Medusa mounted on a gold ring with two brilliants. The head of Medusa is presented in the classical frontal view. Beneath, firmed Tonnellier.
The ring with French marks: ‘PS 2’ and with the eagle stamp intaglio: 19.5mm., 0.77in. Mounting: 22.9mm., 0.9in. RS: O
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