Ernst Wilhelm Nay (Berlin 1902 – 1968 Cologne). ”Ohne Titel”. 1956 Watercolour on wove paper. 40,7 × 59,8 cm (16 × 23 ½ in.). Signed and dated in pen lower right: Nay 56 [faded]. Claesges CR 56-047 (https://nay.Aps-info.De/document/nay/00004582 query date 14.10.2023).– [3063] Provenance: Ludmilla and Hans Arnhold, New York / Private Collection, Europe The work is auctioned on behalf of and for the benefit of a European charitable foundation