Butter Pat in Berkley Hills

Claes Oldenberg (b. 1929) Butter Pat in Berkley Hills etching, 1976, on Auvergne à la Main paper, signed in pencil, numbered 'A.P. IX' (an artist's proof, the edition was 35), published by Multiples, Inc., New York Image: 8 ¼ x 10 ¾ in. (210 x 273 mm.) Sheet: 26 x 20 in. (660 x 508 mm.)