Ferdinand Duboc ( 1813 - 1869 ) was a French painter. Ferdinand Duboc s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 4099.39 USD for Alger, vue prise de Bab Azoun, vers 1835 in 2008 to 6051.04 USD for Port d'Alger, vers 1835 in 2008 , based on the size and medium of the artwork.