Vintage Corningware 2L White Casserole Dish

This is the Corning 2L casserole, with the usual 2-tab handles, Corning's Model A-2-B. It is 8 1/2 inches square, 10 inches handle to handle, and 2 3/4 inches tall. It is marked underneath the handles : "A-2-B, 2 Liter, CORNING WARE"