- 1 How can you tell if jadeite dishes are fake?
- 2 What is Philbe jadeite?
- 3 Is all Fire-King jadeite marked?
- 4 How do you identify Fire-King glass?
- 5 Does jadeite glow in the dark?
- 6 Can jadeite go in the dishwasher?
- 7 What is Philbe?
- 8 How can you tell a vintage Fire-King?
- 9 Where can I find jadeite?
- 10 Can you microwave Fire-King?
- 11 Is Fire-King the same as Pyrex?
- 12 Why is depression glass pink?
- 13 Is Glasbake the same as Pyrex?
How can you tell if jadeite dishes are fake?
Ensuring It Is Jadeite Some pieces may be marked with a “McK” instead of “Fire-King,” made by McKee, which started making jadeite in the 1930s. Use a magnifying glass to find the marking, as some may be almost illegible. If the piece is anything other than a light jade green, it isn’t jadeite.
What is Philbe jadeite?
” Philbe ” was made in 1937-38 but not named as such until decades later by researchers and collectors. Colors are blue, green, pink and crystal — all transparent, not opaque. Jade-ite is not a ” Philbe ” color. However, it is remotely possible that a few experimental pieces were made.
Is all Fire-King jadeite marked?
Most Fire-King pieces were marked, but some were not marked. Marks were changed over time. During these transitions more than one mark would be used. Some pieces are marked only with an anchor and / or the words “HEAT PROOF” or “OVEN PROOF”.
How do you identify Fire-King glass?
Those new to Fire-King can learn to spot it by mark or color. Most pieces have a written marking that include the words “Fire-King” or “Oven Fire-King Ware.” However, other pieces sport only the Anchor-Hocking logo, an anchor-shaped graphic that represents the manufacturer of Fire-King.
Does jadeite glow in the dark?
Some vintage Jadeite glass was made using uranium, which will cause the glass to glow under a black light. The practice of adding Uranium to the mixture ended in the 1940’s, so if you’re a serious collector you may want to have your black light flash light on hand to see if you’ve got a true original.
Can jadeite go in the dishwasher?
NO! Never, ever put your jadeite in the dishwasher! These old dishes were never meant to go in the heavy duty dishwashers we have today. Over time you’ll find your jadeite will lose its luster and it will destroy the value of your glassware, and no one wants that.
What is Philbe?
Philbe has a raised pattern and was manufactured between 1942 and 1956. At first it was produced in clear glass, then later as Sapphire Blue and in jadite and ivory colors. Jadite is a generic term for the jade-colored glass produced by many manufacturers of the era.
How can you tell a vintage Fire-King?
Although these pieces are most often identified through visual confirmation of one of the Fire-King patterns, they can also be confirmed by locating the Anchor Hocking insignia (an anchor with an H) and/or a written attribution to either Fire-King or Anchor Hocking on the underside of every dish.
Where can I find jadeite?
The most important source is the large deposit near Tawmaw, Myanmar (Burma). Jadeite has also been found near Omi and Kotaki, Japan; in the Motagua River valley of Guatemala; in San Benito county, Calif.; Kazakhstan; and the Ural Mountains, Russia.
Can you microwave Fire-King?
Most Fire King bowls are microwave-safe, but it’s advised not to use it in the microwave. Doing this might run the risk of hurting the integrity of the product. You also should keep all Fire-King products out of the dishwasher.
Is Fire-King the same as Pyrex?
Fire-King is a brand of glassware. Created by Anchor Hocking, it is similar to Pyrex. Its formulation has changed over time; today it is made of tempered soda-lime-silicate glass. While Fire-King isn’t a high-end collectible, some rarer pieces are worth a good deal of money.
Why is depression glass pink?
Depression glass is so called because collectors generally associate mass-produced glassware in pink, yellow, crystal, and green with the Great Depression in America.
Is Glasbake the same as Pyrex?
The Glasbak spelling was introduced in 1917 and changed to Glasbake sometime later that same year. The spelling of the name has undergone two changes: Glasbak and Glasbake. While Glasbak may have a revolving “e” on the end, it never has a double “s”.