Valdemar Pyysiäinen ( 1902 - 1978 ) was a Finnish painter. Valdemar Pyysiäinen s works have been put up for auction numerous times, with realized prices varying from 123.86 USD for N√ÑTEN LAPPAS in 2005 to 290.7 USD for Unknown in 2010 , based on the size and medium of the artwork.