If your grandparents loved Pyrex, there is a chance a piece of their collection just might be worth a small fortune today.

You may have heard that uppercase PYREX and lowercase pyrex labels on cookware indicate what materials the items are made of.

In 1915, an advertisement proclaiming, "Bake in a glass!" appeared in the pages of Good Housekeeping. Corning Glass Works in New York had created a product that allowed food to be mixed, baked and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Pyrex was developed by Corning Glass Works in the early 1900s and began as clear glassware. The company ...

Vintage cookware is so aesthetically pleasing, but how does it hold up in the modern kitchen? Read this before putting ...

It wouldn't be surprising. The cheerful, vintage pieces are durable and able to help with almost any culinary task. And passionate collectors have devoted blogs, fan groups and social media to it. In ...

Add Yahoo as a preferred source to see more of our stories on Google. Pyrex was developed by Corning Glass Works in the early 1900s and began as clear glassware. The company went on to produce a milky ...