Estimate € 4,000 - 5,000
Auction: 19 November 2019 at 15:30
HANS HOLLEIN Lapislazuli yellow gold ring, g 12.40 size 15/55. Logo and marked Cleto Munari, 1811 VI. Bibliography: Barbara Radice - Gioielli di architetti, Ed. Electa, p.34 - 43 (slight defects) Appended authenticity and guarantee statement by Colombary Gallery, Milano 08/02/2001.
Estimate € 4,000 - 5,000