© Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn Klanggebilde (Tune Formation) Joseph Beuys On View Accession Date: 05/01/06 Accession Number: F-BEUYS-106.471 1982 offset on cardstock, stamps reproduced 4 1/8 x 5 7/8 in. (10.48 x 14.92 cm)