Bidspirit auction | Giovanni Beltrami Based on

Giovanni Beltrami Based on - Round plate in galvanized copper; 105.1 mm, 70 gr. BY ENNIO QUIRINO VISCONTI Bust of Visconti on the right, with decoration on the chest, outline with double moulding R\ negative imprint Galvano reproduction of the lead specimen made by Beltrami. Bibl. Turricchia A. 2003, Vol. III pp. 368, n. B37.