This is a three piece mixing bowl set by Pyrex in the Cranberry Originals pattern. Originals was produced in Cranberry beginning in 1997 and is now discontinued. This set includes the 1L, 1.5L, and 2.5L sizes, also known by the numbers 322, 323, and 325. They are in very good to excellent condition with no chips or cracks. The largest bowl has a few utensil marks.