Walter Josef Boschan ( 1911 - 1984 ) was a painter. Walter Josef Boschan s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 329.74 USD for Drei Zinnen in 2010 to 672.49 USD for Gasteiner Skiparadies in 2013 , based on the size and medium of the artwork.