Octav Grigorescu ( 1933 - 1987 ) was a painter. Octav Grigorescu s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1404.82 USD for Rites of passage in 2013 to 4876.32 USD for Oraş pe apă in 2015 , based on the size and medium of the artwork.