Atlas E-Z Seal Mason Jar Value Guide

The Atlas E-Z Seal Mason Jar is a quintessential piece of American kitchen history produced by the Hazel-Atlas Glass Company between 1910 and 1930. These jars are highly collectible due to their vibrant aqua-tinted glass and the iconic wire bail closure system that revolutionized home canning safety.

What Is Atlas E-Z Seal Mason Jar Worth?

The typical price range for Atlas E-Z Seal Mason Jar is $12 - $15 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition of the glass, specifically looking for chips around the rim or 'flea bites' that compromise the seal.
• The clarity and intensity of the aqua color, as deeper hues are often more desirable to decorators.
• Integrity of the wire bail, including the presence of rust or loss of tension in the metal closure.
• Market demand for specific sizes, ranging from half-pint to half-gallon variations.

How to Identify Atlas E-Z Seal Mason Jar?

• Look for the distinct 'ATLAS E-Z SEAL' embossed lettering centered on the front of the jar.
• Verify the presence of the original matching glass lid and the functional metal wire bail mechanism.
• Check for the characteristic aqua tint, which indicates natural iron impurities in the early 20th-century sand source.
• Examine the base for Hazel-Atlas manufacturer marks often used during the 1910-1930 production era.

History of Atlas E-Z Seal Mason Jar

The Atlas E-Z Seal jar was produced by the Hazel-Atlas Glass Company, a major American glassware manufacturer established in 1902. These jars were extremely popular during the first half of the 20th century for home canning, offering an alternative to standard screw-top Mason jars. The distinctive wire bail and glass lid mechanism created a reliable seal. The aqua color of this example is characteristic of early 20th-century glassware, resulting from iron impurities present in the sand used during manufacturing.