plate fireplace cast nineteenth old cast iron fireback 19th coat of arms lions lily

Hello, I am selling the beautiful cast iron fireplace plate shown as an attachment. It is a manufacture of the late nineteenth century, napoleon III period, representing a coat of arms with two lions and a crowned shield decorated with fleurs-de-lis. The plate is about 50cm high for 63.5cm wide and 3cm thick. It is in good general condition, traces of use, possible cleaning to be expected.