Colors - The Pyrex Collector: Information for The Vintage Glass Kitchenware Enthusiast
LOT 162L: Vintage Pyrex Primary Colors Mixing Bowls - Complete Set - Yellow, Green, Red, Blue | EstateSales.org
1940's Pyrex Primary Colors Original Mixing Nesting Bowls ~ Set of 4 ~ Vintage | eBay
Amazon.com: VINTAGE 1940'S PYREX PRIMARY COLORS MIXING BOWL SET - Blue 1 1/2 Pint, Red 1 1/2 Quart, Green 2 1/2 Quart & Yellow 4 Quart - SET OF 4: Home & Kitchen
Conjunto completo 4 PYREX Primary Color Mixing Bowls Vintage Pyrex Mixing Bowl Set No Numbers Bowls Primitivo 1940s sin numerar Primario - Etsy España