© Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn Auf dem Flug nach Amerika (On the Flight to America) Joseph Beuys Accession Date: 05/01/06 Accession Number: F-BEUYS-106.146.1-.2 1974 two postcards; color variations; offset on cardstock, stamps reproduced Each: 5 7/8 x 4 1/8 in. (14.92 x 10.48 cm)