Dag Frogner ( 1929 - ) is a painter. Dag Frogner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 319.85 USD for Komposisjon, 1973 in 2004 to 11909.49 USD for Havnen i Marseille in 2012 , based on the size and medium of the artwork.