20th century A.D. With carinated hoop developing to a flat plaque with scroll detailing to the outer edges; central inset ellipsoid green cloison. Cf. Chadour, A.B., Rings. The Alice and Louis Koch Collection, volume I, Leeds, 1994, item 410, for type. 10.53 grams, 24.00 mm overall, 17.60 x 13.65 mm internal diameter (approximate size British I, USA 4 1/4, Europe 7.44, Japan 7) (1 in.).

Believed to be from a private USA collection. Acquired prior to the 1990s.

[No Reserve] (For this specific lot, 5% import VAT is applicable on the hammer price.)