ATTRIBUTED TO JOHANN FRIEDRICH DRYANDER (GERMAN, 1756-1812)

ATTRIBUTED TO JOHANN FRIEDRICH DRYANDER (GERMAN, 1756-1812) Charlotte Georgina Louise Frederica, Duchess of Saxe-Hildburghausen, née Mecklenburg-Strelitz (1769-1818), in loose white shift, purple dress, gem-set gold tiara adorning her powdered curing hair, set with a veil trailing from the back of her head on ivory oval, 2½ in. (64 mm.) high, gilt-metal frame with diamond and sapphire-set pierced silver surmount