This is a BS&R cast iron grill produced under the “Century” line, likely from the 1950’s-60’s. The cooking surface measures 17.5″ X 13″, giving an idea of the overall dimensions of this unit. This would have originally been put on a stand (not included). It is rusty overall, in need of a good cleaning and restoration. It does appear to be fully operable, the top vent and bottom door open and close just fine. There is one crack that I found near the bottom nameplate door as pictured.