Beautiful large bronze and brass fireplace screen firewall from the 19th century

Beautiful large bronze and brass fireplace screen firewall completely polished and varnished from the early 19th century, bearing a beautiful decoration of horses pulling a chariot with a child then 4 decorative mascots in the corners. 
 Its setting is sober and elegant. 
Dimensions width 90.5/91 cm height 80.5 cm depth 26/29 cm 
The height from the floor to the beginning of the firewall is 14.5 cm