Carl (charles Edward) Hallberg ( 1855 - 1940 ) was a Swedish painter. Carl (charles Edward) Hallberg s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 264.29 USD for Vinterbild från Djurgården in 2005 to 660 USD for Seascape in 2006 , based on the size and medium of the artwork.