Lot Essay
Another version was in the Günther Muthmann Collection, part II sold Sotheby's Zurich, 13 November 1979, lot 39.
This portrait is inspired by Antoine Pesne's double portrait of crown prince Frederick with his sister Wilhelmine, of 1714 (Berlin, Charlottenburg Castle).
This portrait is inspired by Antoine Pesne's double portrait of crown prince Frederick with his sister Wilhelmine, of 1714 (Berlin, Charlottenburg Castle).