Axel Gereon Wallenberg ( 1898 - 1996 ) was a Swedish painter. Axel Gereon Wallenberg s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1543.32 USD for BALLONGMANNEN in 2004 to 3345.55 USD for Lekande ungdom in 2014 , based on the size and medium of the artwork.