Knut Ragnvald Sandvik ( 1873 - 1970 ) was a Norwegian painter. Knut Ragnvald Sandvik s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 133.78 USD for Landscape from Bygd√∏ 1915, Fefor 1916 and Gudbrandsdalen 1908 in 2009