细节
Bianca Boni (fl. circa 1820)
A Gentleman, facing right, in blue coat, white waistcoat, shirt and cravat
chased gilt-metal frame
oval, 2 1/8in. (54mm.) high
A Gentleman, facing right, in blue coat, white waistcoat, shirt and cravat
chased gilt-metal frame
oval, 2 1/8in. (54mm.) high