How do I know how old my mason 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.

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Subsequently, are Atlas Mason jars worth anything?

Like most old canning jars, Atlas Mason jars can be significantly valuable. Moreover, the age of an Atlas Mason plays a significant role in determining its value. The older an Atlas Mason jar is, the more valuable it is. However, finding old and well-aged Atlas Mason jars is quite a tough experience.

Moreover, are old blue mason jars safe to use? ANTIQUE/VINTAGE JARS

Canning jars have a life expectancy of 10–13 years. After that, you will experience more breakage because of the wear and tear of normal use. Because of this, it is not recommended to use vintage or antique canning jars for food preservation.

Accordingly, how do I know if my mason jars are valuable?

If you have a jar with one of the older logos, it will likely be worth more than one with a newer logo. Next is the color. Clear and pale blue are the most common colors, but jars of all colors were produced. Yellow and amber jars were common.

How do you clean old Mason jars?

Cleaning Antique Glass Jars (Mason Jars)

  1. Step 1: Get a Cruddy Jar. …
  2. Step 2: Wash by Hand With Soap and Water. …
  3. Step 3: Gather Your Soaking Materials. …
  4. Step 4: Soak Cruddy Areas for Approximately 1/2 Hour. …
  5. Step 5: Pull Out That Scrub Brush One More Time.

How do you date Atlas strong shoulder Mason jars?

However, there are a number of ways to tell how old your Atlas Mason jar might be.

  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 do you date Ball Mason jars?

So if you have some old jars, how do you know their true age? 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.

How do you date Golden Mason jars?

The rubber ring on the lid provided the seal. For Ball jars, you can date them by looking at the logo, as it has changed many times. I’ll give you a link for that later in the post. These jars have the Ball name in script, with the center of the ‘B’ straight (not looped).

How do you date Kerr Mason jars?

Check the jar from top to bottom. The Kerr name will be embossed on the glass. There are some general guidelines to approximate the date of a vintage Kerr jar between 1915 and 1930. The finish on a fruit jar can tell you roughly about the date it was made.

What are green mason jars worth?

While colors produced in recent years may look similar, be aware that they have quite different values than the vintage colors. The smaller and more common vintage jars usually sell for less than $20. However, the vintage green jars or those with special wire carriers can sell in excess of $300.

What are Kerr Mason jars worth?

Typical values:

The value of antique Ball, Mason and Kerr canning jars varies greatly. Typical prics range from $8 to $25 a jar.

What do numbers on bottom of Mason jars mean?

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.

What Mason jars are the most valuable?

And, because the Mason jar’s value depends on several factors, the prices vary from tens of dollars to thousands.

  • Lightning Jar.
  • EZ Seal by Hazel-Atlas.
  • Mason’s Improved Jar.
  • Mason’s Zinc Lid Jar.
  • Amber Beaver Jar.
  • The Chief Mason Jar.
  • Willoughby Stopple Jar.
  • Black Amber Magic Star Fruit Jar.

What Mason jars are worth money?

The most valuable mason jars are:

  1. Van Vliet Improved Jar – $23,500.
  2. Black Amber Magic Star Fruit Jar – $3,000. …
  3. 1933 Ball Upside Down Error Jar – $1,000. There are two types of Ball upside-down Mason jars. …
  4. The 1870 Chief Mason Jar – $800. (Photo: gregspurgeon.com) …
  5. 1858 Willoughby Stopple Jar – $500. (Photo: hoosierjar.com) …

Which Mason jars are antique?

Antique Mason Canning Jars

  • Aqua Mason’s Patent Nov. 30th 1858. …
  • Aqua Mason’s Patent. Quart, Shoulder Seal, c.1875-1900. …
  • Aqua Atlas Strong Shoulder Mason. Quart, Bead or Ledge Seal, c. …
  • Aqua Ball. Quart, Shoulder Seal, c.1900-1910. …
  • Aqua Ball Mason. …
  • Aqua Ball Perfect Mason. …
  • Lightning Registered U.S. Patent Filed. …
  • Aqua Ball Ideal.

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