Antique Primary Yellow Glass Pyrex Storage Container

Primary yellow container with a clear, ribbed lid. Perfect for storing food. Durable and stylish. Great Preowned Condition Small model 501-B This refrigerator dish was produced by Pyrex during the 1950s as part of their Primary Colors line, which included bold red, yellow, blue, and green pieces designed for modern American kitchens. These compact storage containers were specifically designed to fit efficiently in post-war refrigerators, representing the era's focus on convenience and colorful kitchen design. The 501 size held 1.5 cups and was perfect for storing leftovers or small portions. Vintage Pyrex refrigerator dishes are highly sought after by collectors of mid-century kitchenware and retro home goods. The Primary Yellow color is particularly popular among Pyrex enthusiasts who appreciate the cheerful aesthetic and durability of these pieces. These dishes appeal to both functional collectors who use vintage Pyrex in their kitchens and display collectors who value the nostalgic design and historical significance of American domestic life in the 1950s.