A GOLD BROOCH WITH PORTRAIT MINIATURE OF CZAR NICHOLAS I

Details
A GOLD BROOCH WITH PORTRAIT MINIATURE OF CZAR NICHOLAS I
THE PORTRAIT SIGNED WINBERG, CIRCA 1830

Oval, the rope-twist bezel containing portrait of the Czar in military uniform, 2in. (50mm.) long

Lot Essay

Ivan Winberg was court miniaturist to Nicholas I. A similar portrait of this czar, attributed to Winberg, is in the Hillwood Collection in Washington, D.C.