Abstrakte Komposition. Um 1960. Mixed media. Gouache, watercolor and charcoal. Kraker 854. Signed in lower left and right of image. On structured wove paper. 53.4 x 37.5 cm (21 x 14.7 in), size of sheet. The work will be included into the forthcoming extended catalog raisonné with the temporary work number 528. [ST]. One of the very rare purely abstract color compositions by Birkle. We are grateful to Roswita and Victor Pontzen, archive and estate of Albert Birkle, Salzburg, for their kind support in cataloging this lot.