Niels Sylvest ( 1938 - ) is a painter. Niels Sylvest s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 510.22 USD for Nordisk landskab, forår in 2005 to 1285.75 USD for Opus 8, Volcano in 2011 , based on the size and medium of the artwork.