2018Jeschke Jadi Auctions Berlin GmbHPenck, A.R. (Pseud. für Ralf Winkler) Skizzen von 1968.See Sold Price
2017Echoes Antiques & Auction Gallery, Inc.AFTER A.R. PENCK (GERMANY , b. 1939) STAINLESSSee Sold Price
2019Estate Collection AuctioneerNeo Expressionist A R Penck Large Painting Drawing (UntSee Sold Price
2019Estate Collection AuctioneerNeo Expressionist A R Penck Large Painting Drawing (UntSee Sold Price