Patterned Pyrex—such as the 1956 Pink Daisy or the 1983 Colonial Mist—also tend to be valuable as a collector’s item. Some patterned collections, like the 1959 Lucky in Love heart and four-leaf clover design, have been valued as high as $4,000 for one bowl. But colored Pyrex must look shiny and new.

How can you tell if Pyrex is vintage?

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.

What is the rarest piece of Pyrex?

9 of the Rarest Pyrex Patterns – You’ve Probably Never Seen Some of These! 5) Saxony/ Tree of Life. 4) Pink Butterprint. 3) Blue Spirograph Casserole Dish. 2) Pink Stems Oblong Casserole Dish. 1) Lucky in Love Casserole Dish.

What are the most valuable Pyrex patterns?

10 Most Interesting and Rarest Pyrex Patterns Ever Turquoise Diamonds. Starburst (Cinderella Serving Casserole) Pink Stems. Pink Daisy. Orange Butterprint. Golden Gooseberry. Eyes. Barcode.

How much is a Pyrex bowl 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 is the most valuable vintage Pyrex?

Patterned Pyrex—such as the 1956 Pink Daisy or the 1983 Colonial Mist—also tend to be valuable as a collector’s item. Some patterned collections, like the 1959 Lucky in Love heart and four-leaf clover design, have been valued as high as $4,000 for one bowl.

What is the oldest Pyrex pattern?

Atomic Eyes is the oldest Pyrex pattern known to exist. Originally released as the “Hot ‘N’ Cold Chip and Dip Set,” this set was simply a large and small mixing bowl with a metal bracket that allowed the dip to be suspended over the bowl of chips.

Can Pyrex go in a 450 degree oven?

Be aware of oven temperature Pyrex is meant to be able to withstand higher temperatures. Pyrex can be used safely inside an oven that is less than 450 degrees F. Whether or not it’s inside a conventional oven or a convection oven, this glassware will be safe to use so long as that temperature isn’t exceeded.

Can you microwave old Pyrex?

If you’re like me, you value vintage Pyrex for its durability. Avoid placing Pyrex under a broiler, inside a toaster oven, or directly over a flame, stovetop or grill. And never put an empty Pyrex dish in the microwave.

Where is the best place to sell vintage Pyrex?

In-Store Sales. If you have enough Pyrex or related items to sell, you might venture into the world of in-store selling by renting a booth or space at a local antique mall or managed flea market.

Is vintage Pyrex safe to use?

Is vintage Pyrex safe to use? The short answer to this is “I wouldn’t use it.” This was a common response to the test posted on Facebook. People insisted that since food doesn’t come in contact with the outside of the bowls, these tests do nothing more than drum up fear.

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.

Does Pyrex have lead in it?

No, it is not lead free. Pyrex still contains lead as per their statement below (read between the lines). Whether FDA or California has approved some measure of lead, is not as relevant as how ANY exposure to lead in your family’s daily lives will affect your health over the long term.

Why did my Pyrex dish explode?

When a Pyrex bowl is heated or cooled rapidly, different parts of the bowl expand or contract by different amounts, causing stress. If the stress is too extreme, the bowl’s structure will fail, causing a spectacular shattering effect.

What can I do with old Pyrex?

While pyrex ovenware is a type of glass – it has been specially treated in the manufacturing process to withstand high temperatures, which makes it non-recyclable. If you have broken or chipped pyrex ovenware to get rid of, do not recycle it with other glass items. Simply dispose of it carefully in your rubbish bin.

Can Pyrex go in the oven?

Pyrex® Glassware can be used for cooking, baking, warming and reheating food in microwave ovens and preheated conventional or convection ovens. Pyrex Glassware is dishwasher safe and may be washed by hand using non-abrasive cleansers and plastic or nylon cleaning pads if scouring is necessary.

Is colored glass worth anything?

A glass or plate may sell for under $15 while sets and larger items may run upwards of $200. Pink glass is most valuable, followed by blue and green. Rare colors such as tangerine and lavender are also worth more than common colors like yellow and amber.

What is the difference between Pyrex and Corningware?

Essentially, the main difference between Corningware and Pyrex is that Corningware tends to be smaller, and more aesthetically pleasing. Some prefer to use Corningware to bake, and Pyrex for storage. For other’s the opposite is true, they prefer Pyrex for baking and Corningware for serving.

How do you clean antique Pyrex?

The safest way to clean an entire Pyrex piece is with soapy water made with a gentle dishwashing liquid and a non abrasive sponge. Rinse thoroughly with clean water and then dry with a soft dishtowel. For old sticky price tag residue: Various readers have commented on this.

When did Pyrex stop making patterns?

New standard patterns and promotionals continued to be introduced up until about 1983. In 1986, however, US Pyrex opalware was all but discontinued.

Can I bake brownies in a Pyrex dish?

Preheat the oven to 325 degrees F. Grease an 8 inch square Pyrex dish and line with a strip of parchment so that the brownies can be removed from the pan. Bake for 25 minutes on the center rack until brownies appear set.

What do the numbers on the bottom of Pyrex mean?

In many but not all cases, the trailing digit of the model number corresponds to the capacity in pints of the bowl or dish, e.g. #043 = 1½ quarts = 3 pints. Sets were typically assigned catalog numbers similar to the model number sequence of the pieces they contained, e.g. a #470 set contained 1 each 471, 472, and 473.