The Rarebit & Gratin Dishes by Libbey: Rarebit Dish, 11 oz., 9-5/8 x 6 x 1-3/4H, large, oval, flat/dry foot, oven safe up to 350F, fully vitrified, porcelain, Chef's Selection Ovenware, Aluma White body color ( Libbey - 911194805 )