If you’ve ever spotted those colorful, nesting Pyrex mixing bowls at a yard sale or tucked away in your grandma’s kitchen, you might wonder if they’re worth more than just a pretty vintage find. The ...

If you spot this whimsical pattern on a Pyrex dish at the thrift store, don't leave the highly coveted piece behind.

Add Yahoo as a preferred source to see more of our stories on Google. A pyrex measuring cup on top of a vintage pyrex bowl - Noderog/Getty Images Pyrex is the vintage dishware brand you should always ...

Add Yahoo as a preferred source to see more of our stories on Google. Throughout her career, Hirsch has had plenty of experience assessing the value of various collectibles. She appeared in 13 seasons ...

Add Yahoo as a preferred source to see more of our stories on Google. Of course, condition is also a big factor in determining what a piece of vintage Pyrex might be worth. “Pricing can vary widely ...