How much Lead is in my vintage Pyrex?" Here are pictures of each one I've tested, with links to test results.
All You Ever Wanted to Know About Lead in Vintage Pyrex Bowls | Creative Green Living
A Guide to Collecting Vintage Pyrex [History & Values] • Adirondack Girl @ Heart
Vintage Pyrex Dishes That'll Remind You of Mama's House | Southern Living
Vintage Pyrex 101: A Guide to Pyrex | Estate Sale Blog
Amazon.com: VINTAGE 1940'S PYREX PRIMARY COLORS MIXING BOWL SET - Blue 1 1/2 Pint, Red 1 1/2 Quart, Green 2 1/2 Quart & Yellow 4 Quart - SET OF 4: Home & Kitchen
Does Your Family's Century-Old Pyrex Still Rule The Kitchen? | Colorado Public Radio
If You Have One of These Pyrex Bowls, It Could Be Worth Big Bucks
The lasting sizzle of vintage Pyrex dishes | The Star
A Guide to Collecting Vintage Pyrex—Plus, How Much It's Worth | Martha Stewart
Check your cupboards! Your vintage Pyrex may be worth big bucks
How Much are Vintage Pyrex Mixing Bowls Worth? - The Family Pickers
The Vintage Pyrex Patterns You Remember from Grandma's House
Set 3 of PYREX Old Orchard Mixing Bowls Vintage Pyrex Mixing | Etsy