What do the numbers on the bottom of Pyrex mean?

In addition to Pyrex Ware Model numbers, color numbers and pattern numbers, are item numbers. … Model numbers simply designate a particular size and shape of a piece of Pyrex Ware with no regard to color or decoration. Except for the earliest color ware and a few other pieces, they are molded into the piece itself.

How can you tell old Pyrex from new?

Right Pyrex. But this is completely different product soda lime glass borosilicate soda lime glass.

How do I know if my Pyrex is worth money?

The price often depends on the object’s desirability and condition. While a set of old custard cups may fail to sell at fifty cents, a four-color, four-piece mixing bowl set can cost from $45 to $65. Patterned Pyrex—such as the 1956 Pink Daisy or the 1983 Colonial Mist—also tend to be valuable as a collector’s item.

What is the rarest Pyrex pattern?

Pretty much everyone in the Pyrex collecting community agrees that Lucky in Love is the rarest Pyrex pattern ever released. Lucky in Love is an elusive print that dates to 1959 and only appeared on one-quart round casserole dishes.

What size is Pyrex 402?

VINTAGE PYREX HOMESTEAD 1 1/2 QUART BOWL #402
Color Homestead
Item Dimensions LxWxH 7.13 x 7.13 x 3.63 inches
Brand Pyrex
Is Microwaveable Yes
Capacity 1.5 Quarts

How do you read Pyrex markings?

Use the glass markings, stamps, and logos on the pieces themselves to identify when the glass was produced. The oldest Pyrex markings should be on the bottom of glass pieces and feature Pyrex in all capital letters inside a circle with CG for Corning Glassworks.

Is new Pyrex as good as old Pyrex?

The new glass was soda-lime glass, which is strong but hasn’t stopped people’s Pyrex glass products from breaking from time to time. … That old casserole dish is sufficiently heat-resistant (and thermal-shock proof) and will withstand even the most extreme temperature changes since it’s of the original glass.

What is my vintage Pyrex worth?

Some vintage Pyrex can earn up to $3,000, reports NPR—nevermind that it’s not dishwasher safe, and it’s a pain to lug around compared to modern iterations. Sure enough, we found a 1950s set selling for $1,850 on Etsy, and one from 1960 for $700 on eBay. There’s even a rare vintage Pyrex bowl mold going for $1,000.

What does lucky in love Pyrex look like?

The design is of green grass with clovers running along the bottom of the dish and pink hearts interspersed throughout the middle of the dish. The one owned by the Corning Museum of Glass is unique in that there are no pink hearts on the design, only the green grass and clovers.

What is the most valuable Pyrex?

The most expensive Pyrex sold on eBay was on June 5, 2020 sold for $5,655.55 and it was an “Oh My Stars” Gold Constellation 474 MCM Starburst Grail with lid. This dish is so unique and would be perfect for a New Year’s Eve soiree.

What is the most sought after Pyrex pattern?

A highly-coveted pattern, the Atomic Eyes Chip and Dip is the holy grail for some Pyrex collectors. Released in the 1950s, some of the bowls feature a Pyrex stamp while others don’t.

What is the oldest Pyrex pattern?

Atomic Eyes is the oldest Pyrex pattern known to exist.

Pyrex began manufacturing patterned sets in the 1950s.

How many Pyrex patterns are there?

There are currently 171 unique patterns listed on this page.