Some of these days. 1949.
Lithograph.
Multiple signed (e.g. by Karel Appel, Corneille and Constant), dated "25 Nov. 1949", numbered and inscribed. Titled on the stone. Copy 4/9. On fine wove paper. 51 : 38,5 cm (20 : 15,1 in). Sheet: 61,5 x 4,8 cm (24,2 x 16,4 in).

Published by "Image Press Sverige". [NB]
Good overall impression. Minimally wavy, with slight handling creases. With minor trace of creasing on upper and lower left corners, right margin with tiny tear. Left margin minimally trimmed.