© Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn Blumenzucker Joseph Beuys Accession Date: 05/01/06 Accession Number: F-BEUYS-106.123 1974 postcard mounted on gray cardboard with attached sugar envelope 8 7/8 x 10 3/8 x 1/8 in. (22.54 x 26.35 x 0.32 cm)