Georgius Jacobus Johannes Van Os (after) ( 1782 - 1861 ) was a Dutch painter. Georgius Jacobus Johannes Van Os (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 729.61 USD for Blumenstilleben in 2004 to 4288.78 USD for VASE DE FLEURS in 2006 , based on the size and medium of the artwork.