Classic vintage "Butterprint Turquoise" Cinderella mixing bowl set. Produced by Pyrex between 1957 - 1968.
All are in excellent condition, shiny, free from chips/cracks with the exception of the 442 which has black marks.
441, 1 quart, Measures 7-1/2 x 3-1/4" (white bowl)
442, 1-1/2 quart, measures 9-1/4" x 3-1/2" (turquoise bowl)
443, 2-1/2 quart, measures 10-3/4" x 3-7/8" (white bowl)
444, 4 quart, measures 13" x 4-3/8" (turquoise bowl)