The product is a vintage clear Pyrex lid specifically designed for a round 683C Pyrex dish. Made in the United States, this original Pyrex lid is crafted from durable glass material, perfect for adding a touch of nostalgia to your kitchen or home decor. Ideal for collectors of vintage bakeware, this lid is a unique and sought-after piece for those looking to complete their Pyrex set or add a piece of Americana to their collection.