Oil paint and butter, on BFK Rives paper, the full sheet, with torn hole.

1976

S. 75.8 x 56 cm (29 7/8 x 22 in.)

Signed and inscribed '2 Schafsköpfe' in pencil on the reverse (one of 3 unnumbered artist's proofs, the edition was 90 and 12 in Roman numerals), published by Verlag Schellmann & Klüser, Munich, framed.