ART NOUVEAU
Plaque-de-cou
Silver, plique-a-jour enamel & pearl
Length: 4.1 cm (1.6 in)   Width: 6 cm (2.3 in)
Minor repair to the enamel
Fitted case
Made in Pforzheim, for the French market. Circa 1900
Literature: cf. Henry, Fr. Massin: Bijoux artistiques argent et email translucide, illustrated page 33