A J Casson (after) ( 1898 - 1992 ) was a Canadian painter. A J Casson (after) s works have been put up for auction numerous times, with realized prices varying from 87 USD for Approaching Storm in 2014 to 192 USD for MORNING ON THE KEY RIVER; SUMMER SKY, 1955 in 2016 , based on the size and medium of the artwork.