John Ahlberg ( 1881 - ) is a painter. John Ahlberg s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 348.37 USD for Motiv från Nybroviken in 2009 to 2701.05 USD for Nattbild från Stockholm - utsikt från Strandvägen mot Strand hotell in 2012 , based on the size and medium of the artwork.