Vintage Pyrex #401 Horizon Blue Mixing Bowl Excellent Condition 1 1/2 Pint | eBay
Pyrex Vintage | Kitchen | Pyrex Vintage 7s Snowflake Blue Garland 12 Pint Bowl 401 | Poshmark
Pyrex Blue Friendship Bowl 1 | Pyrex 401 blue mixing bowl wi… | Flickr
Amazon.com: Vintage Pyrex Primary Colors Blue 1 1/2 Pt Nesting Bowl: Mixing Bowls: Home & Kitchen
SUPERB Vintage Pyrex Blue Butterprint Amish Farm No. 401 Nesting - Ruby Lane
Vintage Primary Color Pyrex Nesting Mixing Bowl Set Blue Red Green Yellow 401 402 403 404 | EstateSales.org
Corning Glass Works (New York, USA) Pyrex 401 Blue Mixing Bowl – The Standing Rabbit
Vintage PYREX 401 Blue Colonial Mist 750ml Mixing Nesting Small Mixing Bowl | eBay
Pyrex | Kitchen | Vintage Pyrex Reverse Primary Colors Blue 4 Nesting Bowl | Poshmark
Pyrex 401 Blue Primary 1 1/2 Qt Mixing Bowl *Well Loved-Chipped* | eBay
Vintage Pyrex 401 Small Mixing Bowl, Blue – The Cupboard Shop NJ
Vintage PYREX 401 Blue Colonial Mist 750ml Mixing Nesting Small Mixing Bowl | eBay
What is the difference between the two blues? I did read somewhere that if it is not number (401, 402 etc) and the bowl itself it thicker it is from the 1940's. :
Vintage Pyrex Nesting Mixing Bowl 401 Blue Bowl | eBay
Vintage Pyrex 401 Small Mixing Bowl, Blue – The Cupboard Shop NJ
Vintage PYREX 401 Blue Colonial Mist 750ml Mixing Nesting Small Mixing Bowl | eBay
Pyrex | Kitchen | Pyrex Vintage 4 Blue Delphite Mixing Bowl | Poshmark
PYREX Primary BLUE 401 Small Round Mixing Bowl - Etsy
401 Blue Bowls : Pyrex Love
Vintage Pyrex Blue & White Daisy "Colonial Mist" Milk Glass Mixing Bow – Jack's Daughter of All Trades
Primary BLUE 401 PYREX NO Numbers Old Small Mixing Bowl - Etsy
Vintage PYREX USA Small Blue Primary Colors Bowl Mixing – Antiquesmart.com
Pyrex Primary Blue 401 Mixing Bowl | Etsy | Mixing bowl, Bowl, Pyrex vintage
Pyrex Blue 1-1/2 Pint Mixing Bowl #401, Ovenware, Retro Pyrex Bowl, Vintage Small Blue Pyrex Bowl
Vintage Set of 3 Pyrex Blue & White Daisy "Colonial Mist" Milk Glass M – Jack's Daughter of All Trades
