Valentin Lefebvre (also Lefèvre) ( 1642 - 1682 ) was a Flemish painter. Valentin Lefebvre (also Lefèvre) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 75.08 USD for THE DEATH OF ST. PETER MARTYR in 2005 to 38589.18 USD for SLEEPING VENUS WITH CUPID AND A SATYR, A LANDSCAPE BEYOND in 2017 , based on the size and medium of the a