Carl Fredrik Kiörboe ( 1799 - 1876 ) was a Swedish painter. Carl Fredrik Kiörboe s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 841.53 USD for Landskap med boskap in 2004 to 19623.23 USD for Kejsare Napoleon III - Ryttarportr√§tt in 2011 , based on the size and medium of the artwork.