Very old cast iron dog grate converted professionally to use natural gas through specially made coal effect coals , see photos . Total width is 53cms , max depth 28 cm, height at the back 40 cm and front ( including the fleur- de -lys) is 46cms. The height of the " coals " is 38cms, please feel free to call me for any further details. I will deliver within 15 miles of home, otherwise buyer collect please.