The Pyrex Small Rectangle Casserole Baking Dish 503 in Yellow is a vintage piece of American-made kitchenware. This solid-colored dish features a single compartment with a glossy finish, perfect for baking and serving dishes in style. The mid-century modern design adds a touch of nostalgia to your kitchen, while the oven-safe feature and original PYREX brand ensure quality and durability. Made of milk glass using fused glass techniques, this casserole dish is a timeless piece that will brighten up your cooking space.