Pyrex Promotional Pattern: Decorated Mixer Bowls

Year of Release: 1971
Official Name: Decorated Straight-Sided Mixer Bowl
Description: Ring of bold arches on two opal straight-sided 1-1/2 and 3 qt. bowls designed for use with electric hand mixers. Sold individually (#9343,#9344) or as a set (#9300).
Notes: Also made in clear glass 1966 to 1976 (#343 1-1/2qt), 1966-1981 (#344 3qt.).