Hilmar Dillmann ( 1940 - ) is a German painter. Hilmar Dillmann s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 219.05 USD for Zwei kl. Gemälde im holländischen Stil. a) Zugefrorener Kanal und Bauernhof mit Turm. b) Hütte an zugefrorenem Kanal in 2017