SO-AA SOTHEBY'S WORKS BY EGON SCHIELE FROM THE LEOPOLD MUSEUM LONDON 2/5/13

1999 Christie's German and Austrian Art ( Baumeister, Beckman, Dix, Felixmueller, Grozs, Hubbuch, Kirchner, Leiberman, Munter, Pechstein, Kandinsky, Ury ) London 10/7/99.