Atelier Robertson (1927–1933) :: Hertha Feist. From a group of four dance studies, Berlin, ca. 1928. Each with the photographer’s studio stamp and handwritten annotations in pencil on the reverse. | src Ostlich 15th Photo Auction(11-2016)Hertha Feist. Der Künstlerische Tanz (Eckstein) card # 86 | src Virtual History
Germaine Krull (1897–1985) :: Dance Study with Mask II, Berlin 1923. Annotated in pencil on the reverse: ‘SPUK, 1923’. From the series Spuk with dancer Berthe Krull (Germaine Krull’s sister). | src liveautioneers