Vase mit Blütenzweig. 1964. Brush and India ink drawing. Signed lower left. Lower right with work number "6419". Verso titled and inscribed "64/170" by a hand other than that of the artist. On cardboard by Schoellers Hammer (with blindstamp). 70 x 50 cm (27,5 x 19,6 in), size of sheet. [KH].
We are grateful to Prof. Hermann Gerlinger, Würzburg, for his kind oral support in cataloging this lot.