2023Auktionshaus SchreiberFranz Maria JANSEN (1885 - 1958). On the outskirts of Cologne. 1910.See Sold Price
2023Historia AuctionataLarge collection of approx. 85 works on paper by various artists of the 20th century, drawings,See Sold Price
2016Kastern GmbH & Co. KG Das Kunst u. AuktionshausFranz Maria Jansen, 1885 Kln - 1958 Bch...See Sold Price