Ulrich Konrad Schwanecke ( 1932 - 2007 ) was a South African painter. Ulrich Konrad Schwanecke s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 69.41 USD for South African Landscape in 2017 to 544.12 USD for Mine Scene, triptych in 2017 , based on the size and medium of the artwork.