The Spirit of Colour: Property from a Private Collection, Germany Lyonel Feininger 1871 - 1956 (Dead End)  signed Feininger and dated 51 (lower right); signed Lyonel Feininger and dated May 25, 1951 on the stretcher bar oil on canvas 43 by 61.2cm., 16⅞ by 24 1/8in. Framed: 44 by 62.5cm., 17⅜ by 24⅝in. Painted on 25th May 1951. Achim Moeller, Managing Principal of The Lyonel Feininger Project LLC, New York – Berlin has confirmed the authenticity of this work, which is registered under no. 1679-12-15-20. The work is included in Lyonel Feininger: The Catalogue Raisonné of Paintings by Achim Moeller under no. 523.