Albrecht Dürer ”Das Meerwunder (Raub der Amymone)” Presumably before 1500 Copper engraving on laid paper (watermark: Gothic P) On the reverse with the collector's mark in blue: Dr. K.O. [in a circle; Lugt 4810]. Beside this the collector's mark: RB [das R mirrored, not in Lugt] 9 7/8 × 7 3/8 in. Auction catalogue: Kunst alter und neuer Meister, dekorative Graphik, Veduten, Ostasiatica. Munich, Karl & Faber, 18./19.10.1966, cat. no. 58, ill. Private Collection, Rhineland (acquired 1966 at Karl & Faber, Munich)