The original flap is available too. Dimensions are as shown in the photos. I will split the items if I get a compelling offer for the slate surround or the case iron insert.The item "Cast iron & slate Victorian fire surround mantel fireplace" is in sale since Sunday, March 14, 2021. This item is in the category "Antiques\Architectural Antiques\Fireplaces, Mantels & Fireplace Accessories". The seller is "ppxrdm1" and is located in Sidcup. This item can't be shipped, the buyer must pick up the item.