Gerhard Richter (Dresden 1932 – lives in Cologne). ”Schweizer Alpen I (B3)”. 1969 Colour silkscreen on heavy paper. 69,6 × 69,6 cm (27 ⅜ × 27 ⅜ in.). Signed. Stamped on the reverse with the motive number, encircled in pencil. Butin 20, B3.– One of 300 unnumbered copies. Hamburg, Griffelkunst-Vereinigung, 1969.. [3171] Provenance: Private Collection, Rhineland-Palatinate