What does the number mean on the bottom of Ball Mason jars?

Many Ball mason jars have a number printed on the bottom of the jar, but this is a mold number that does not indicate the year of production. Rather, the mold number tells you where the jar was positioned on the glass-making machine that was used to produce it..

Is all Hazel-Atlas glass marked?

The Hazel-Atlas mark sometimes varies slightly in exact appearance, especially on small bottles where there was little room to engrave the mark into the mold, but in general it is easily recognizable on the majority of glass items.

When did they stop making Atlas Mason jars?

The Hazel-Atlas Glass Company, famous for its depression glass, made the Atlas mason jars and operated from 1902 until 1964.

How old is Hazel Atlas glassware?

It was founded in 1902 in Washington, Pennsylvania, as the merger of four companies: Hazel Glass and Metals Company (started in 1887)

What is pink depression glass?

Pink depression glass is one color that is found in antique glassware dinner pieces that were made during The Depression Era in the United States and Canada. Depression glass overall was made from 1929 to 1939, although some pieces were still made afterward.

Is carnival glass worth anything?

In recent history, carnival glass has become a sought-after collector’s item, and while many pieces can be acquired for less than $50, rarer pieces can sell for thousands of dollars.

What depression glass is most valuable?

The most sought after pattern of Depression glass is arguably Royal Lace, which was made by the Hazel-Atlas Glass Company. This pattern was manufactured in green, pink, crystal, and most notably, cobalt blue.

When was Hazel Atlas crinoline made?

Made in the 1950’s, these milk glass dishes feature the fabulous Crinoline design, with rippled rims highlighted by a lovely pink color.

Is Hazel Atlas dishwasher safe? Taking Care of Your Hazel Atlas Glassware

Do not put vintage pieces in your dishwasher or even fully submerge them in water. Instead, use a padded mat in your sink, and wash with diluted mild dish soap or possibly use a dilute mixture of ammonia and water, depending on the material.

How can you tell how old a Ball jar is?

Some helpful notes to keep in mind:

  1. Not every jar has their manufacture date on the glass, but most have the patent date.
  2. There will be a large number on the bottom of your jar.
  3. These charts tell you the approximate decade in which your Ball jar was made.

What is Platonite glass?

Hazel-Atlas, for example, made white-glass lines such as Platonite (introduced in 1936) that are more translucent than milk-glass. They are also stronger, making them more suitable for kitchen and table use. Patterns made with Platonite glass could be fired in any number of colors.

Are Golden Harvest Mason jars valuable?

Golden Harvest brand Mason jars for home canning are a lower-priced line of Mason jars sold by the Newell Corporation, which also owns Ball, Bernardin and Kerr jars. The jars are sold in Canada and the U.S. The Golden Harvest jars are considered of quite good quality by most people.

How do you date a Kerr jar?

CO” embossed on the bottom, and in general those jars probably date mostly from about 1904 to circa 1920. Other fruit jars made in later years include their “Self Sealing” Mason, which was made in huge numbers, in several sizes and a number of different types (embossing variations) including the “wide mouth” varieties.

What is a ball perfect Mason jar worth?

An antique Ball brand perfect Mason jar sold on eBay for about $80, likely because its deep olive green color is relatively rare. According to Country Living, an upside-down Ball canning jar designed to rest on its lid is relatively rare and made between 1900 and 1910. It’s valued at about $1,000.

What is a lamb Mason jar? Lamb Mason Jars were made from 1930-1945 by the Lamb Glass Company in Mt. Vernon, Ohio. They originally came with a glass insert marked “LAMB” and had a metal screw band. The jar that I have for sale has an old aluminum lid included.

How old are Knox Mason jars? The Knox jars were made in the 1940s by the Knox Glass Bottle Co. in Knox, PA The pints and quarts are worth about $6.

How do you date a Ball jar?

If you have a Ball jar, you can date most of them just by looking at the logo. Every few years, the Ball Manufacturing Co changed the logo and if you compare yours to a reliable chart, you know how old it is.

What to do with old canning jars?

15 USEFUL Ways to Reuse Canning Jars Purposefully

  1. Make a Canning Jar Soap Dispenser.
  2. Can Food for Long-Term Storage.
  3. Create a Mason Jar Sewing Kit.
  4. Create Mason Jar Salt and Pepper Shakers.
  5. Make or Grow Your Own Food in Mason Jars!
  6. Create Spice Jar Containers with Canning Jars.
  7. DIY Mason Jar Bird Feeder.

What year is a ball jar that says Perfect Mason on the bottom of it?

For example, this Ball Mason jar with the phrase “perfect” on the bottom is approximately from 1913-1922.

How do you identify Hazel-Atlas glass?

The Hazel-Atlas mark, usually placed on the back of the product, is an “A” nestled underneath an “H”. The mark was reportedly first used in 1923, according to trademark office records quoted by Peterson (400 Trademarks on Glass).

Are Classico jars real mason jars?

However, the jars Classico uses are not actual mason jars and were NOT intended for home canning. The jars being stamped Mason Atlas has more to do with marketing than anything else. They are lighter than actual mason canning jars, although the seals and rings for mason jars will fit on them.

How do you date a Hazel-Atlas Mason jar?

Dating an Atlas Mason Jar

  1. Look for Mold Seams. Examine the jar to see if it has lines or mold seams from its construction.
  2. Check the Texture of the Glass.
  3. Note the Name.
  4. Examine the Jar’s Condition.
  5. Check the Style.
  6. Consider the Color.
  7. Compare to Recent Sales Prices.

How can I identify depression glass?

The glass is made with bold and bright colors, and it has a range of intricate patterns. Identifying depression glass involves looking for the defining characteristics. To distinguish depression glass from reproduction pieces, look for small bubbles in the glassware, or lines on the base of each piece.

What color glass is worth money? Look for pink, blue and green glassware

Pink, green and blue are the most valuable colors of depression glass. Pink tends to be the most valuable because it is more rare. Yellow and amber colored depression glass is more common and therefore less valuable.

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