This is a vintage clear glass baking dish made by PYREX for Corning, NY, model 232. It measures approximately 11.75 inches long by 7.5 inches wide and 1.75 inches deep. Marked on the bottom with “PYREX 232 Corning NY Baking & Microwave Only,” this dish was manufactured during the later era of Corning's production, before ownership transferred to World Kitchen. It is made of durable glass and designed for oven and microwave use. While there is one light scratch on the bottom, the piece is otherwise in excellent condition with little to no signs of prior use. A great piece for functional vintage kitchenware or to complete a collection. Handwashing recommended. Sold as-is.