© Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn Photo by Joshua White/JWPictures.com Der Unbesiegbare (The Invincible) Joseph Beuys Accession Date: 05/01/06 Accession Number: F-BEUYS-106.311 1979 poster, silkscreen on paper Framed: 35 x 25 3/8 x 1 1/8 in. (88.9 x 64.45 x 2.86 cm)