Joseph Michel Agne Pollet ( 1814 - 1870 ) was a French painter. Joseph Michel Agne Pollet s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 424.34 USD for Une heure de la nuit in 2005 to 722500 USD for UNE HEURE DE LA NUIT (AN HOUR OF THE NIGHT) in 2011 , based on the size and medium of the artwork.