This is a robust, antique forged cast iron lid, likely from the late 19th or early 20th century, featuring a deep-welled design and distinctive hand-forged wrought iron "D" handles. The top rim is embossed with the letters "M" and "R", which traditionally identified the manufacturer or the specific foundry pattern. Historically, these heavy-duty lids were designed for hearth or campfire cooking; the raised rim allowed hot coals to be placed on top, providing even downward heat for baking or slow-roasting—essentially turning the pot into a portable oven. The item is in good antique condition, showing a weathered, authentic patina with mineral buildup consistent with age and use, but it remains structurally sound with no visible cracks. Very heavy piece! Dimensions: 47cm diameter. Weight: 23.5kg