#442 Pyrex Butterfly Gold Cinderella Bowl

Pyrex, a brand of heat-resistant borosilicate glass bakeware and cookware, was introduced by Corning Glass Works in 1915. It quickly became a staple in American kitchens due to its durability and versatility. The brand is renowned for its wide array of patterns and colors, many of which have become highly collectible over the decades.

The "Butterfly Gold" pattern, introduced in the early 1970s, features a cheerful, retro design with stylized butterflies and flowers. This pattern was applied to Pyrex's popular mixing bowls, including the iconic Cinderella nesting series, which are characterized by their tab handles and flared rims. These bowls are sought after by collectors for their nostalgic appeal and functional design.