T'ang Haywen (Zeng Haiwen) ( 1927 - 1991 ) was a painter. T'ang Haywen (Zeng Haiwen) s works have been put up for auction numerous times, with realized prices varying from 17888 USD for Meditation in 2016 to 21851.41 USD for Untitled in 2017 , based on the size and medium of the artwork.