John Michael Anthony Koerner (korner) ( 1913 - ) is a Canadian painter. John Michael Anthony Koerner (korner) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 508.17 USD for The Awakening Giant - British Columbia in 2006 to 2700 USD for Untitled - Mystical Landscape in 2006 , based on the size and medium of the artwork.