Vintage kitchenware ... found a pine tree-patterned Pyrex test piece that sold online for more than $6,000. Bazzo said that a set of four nesting mixing bowls in a primary color would have ...

Primarily, they were white dishes with a pink, orange or turquoise ... of the most beloved and sought-after Pyrex collectibles are vintage or retro mixing bowls like the ones shown here.

TIP:Pieces from 1915 to 1970, pink items and vintage Pyrex in primary ... check out your Goodwill store and area flea markets. You’ll find vintage Pyrex bowls at antique stores; however, pieces ...