Corning Ware Vintage P-708 1/2-B round baking dish in Avocado Green.

Corning Ware P-708 1/2-B round baking dish in Avocado Green, known for its durable Pyroceram glass-ceramic material. Model and Capacity: It's identified by the model number P-708 1/2-B and has an 8 1/2-inch diameter, typically with a 1-quart capacity. Material and Versatility: Made of Pyroceram, it's safe for use in ovens, microwaves, and on stovetops, as well as in the freezer and dishwasher. Vintage Status: This specific model and color were popular in the mid-century, with the "Avocado Round" becoming known after 1968.