Piotr Sokolov ( 1787 - 1848 ) was a painter. Piotr Sokolov s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 20539.27 USD for Portrait of Countess Olga Alexandrovna Orlova (1807-1880) in 2009 to 22058.36 USD for Portrait of Count Alexei Alexeevich Bobrinsky (1800-1868) in 2009 , based on the size and medium of the artwork.