Free US Shipping on an Antique Peninsular Furnace Stove Draft Check Plate.  The knobs do not move, but one of the loops does move around.  The plate measures about 9.75" long and is from an estate collection.  It has not been cleaned or touched in any way.  The plate has tarnish and rust throughout.   It looks like a brown paint spot is on the back.  Thank you for your interest and please message me any questions you may have.