August Siegert ( 1786 - 1869 ) was a Polish painter. August Siegert s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 561.18 USD for THE DOGE`S PALACE, VENICE in 2004 to 2500 USD for The Entrance to the Grand Canal, Venice in 2012 , based on the size and medium of the artwork.