CARLO CARLONI, signed, circa 1800/1805

細節
CARLO CARLONI, signed, circa 1800/1805

A gentleman with short powdered hair, his right hand holding a letter inscribed "A Monsieur Louis De Ferraris A Rome", a walking cane in his left hand, wearing a blue coat over a white waistcoat and knotted white cravat; oval -- 73 mm high, gilt-metal mount.