Vintage Un-Numbered Pyrex Yellow Bowl 1940s Large Primary Set 404 Mixing Bowl 4 Quart Early Pyrex Primary Color Canary Yellow Opal Glassware

Sorry, this item has sold.

Vintage un-numbered Pyrex yellow bowl. 1940s primary color largest bowl #404 Pyrex Primary Color set. No numbers on the underside. 4 quart capacity, canary yellow opal glassware line, introduced in 1945.

This would be an example of the earliest colorware pieces, having no numbers on the bottom stamp and a slightly thicker rim and base ring.

Approximate size:
10 ¼” diameter at rim
4 ½” tall
4 ½” diameter at base

Marked:
“T.M. Reg
PYREX
U.S. PAT OFF”

Condition:
Good, vintage, used with wear from use and age. There are interior surface scratches consistent with use and minor small scratches throughout the colored exterior. Both the interior and the exterior seem a bit dark in color, almost a grayish hue, that has proven difficult to remove. The discoloration is perhaps from use, but the exterior is shiny and it is clear it has not been put in the dishwasher. There are no chips or cracks. The condition has been considered in the pricing.

Returns & Exchanges

I gladly accept returns and exchanges

Just contact me within: 7 days of delivery

Ship items back to me within: 14 days of delivery

I don't accept cancellations

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)