Vintage Set of 3 PYREX Clear Nesting Mixing Bowls Glass Set 322 323 325. Made in the USA in 1980, these Mid-Century Modern bowls are stackable, dishwasher safe, and feature a vintage pressed glass pattern. The set includes three bowls with diameters of 7 inches, 8.5 inches, and 10 inches. The glossy finish adds to their appeal, perfect for all occasions and adult use.