How Much are Vintage Pyrex Mixing Bowls Worth? - The Family Pickers
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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
Pyrex Primary Colors Nesting Mixing Vintage Bowls Set of 4 - 401, 402, 403, 404 | eBay