Attrib. ZINKEISEN, Doris (British 1898-1991) The Ballet No signature apparent, with plaque on frame attributing the painting to Anna ZINKEISEN (sister of Doris, and also an artist). However the painting subject matter and style is more in keeping with Doris ZINKEISEN, particularly works such as 'Nocturno' and 'A Scene from the Ballet.' Oil on Canvas 62x74.5cm Estimate $600-1,000