Hazel-Atlas eventually grew to become one of the largest glass manufacturing firms in the world, probably second in the United States, behind Owens-Illinois Glass Company with 14 glass plants operating simultaneously. The Plainfield plant was later sold to A. I have noticed items listed for sale by dealers and sellers at antique malls, flea markets and other venues such as ebay with labels indicating Anchor Hocking. Codes on bases of H-A bottles: Many of the Hazel-Atlas containers I have seen do not conform exactly to this chart, but this might be of some help in interpreting the markings on some of their products.
Old canning jars are popular among collectors for their lovely colors, interesting shapes and the nostalgic memories they evoke. Many of us remember datlng mother, grandmother or favorite aunt displaying a hand-picked bouquet of wildflowers in a pretty blue-green quart jar.
Once hazep common, inexpensive, household item, some old canning jars dating hazel atlas mason jars come with a healthy price tag. With plenty of reproductions and just plain fakes on the market, collectors must pay attention to the details to get the best picks. Look for jars embossed with the Atlas name in raised lettering. Take note of any dates or other information on the jars. The Hazel-Atlas company was in business from to During s and '50s, the company was one of the largest producers of canning jars along with competitors Dating hazel atlas mason jars and Kerr.
Check the style and color. Only a few types of Atlas jars are collectible: Colors are usually blue-green or aqua, or clear. Beware of partnersuche brackenheim strong colors which may indicate a reproduction or irradiated dating hazel atlas mason jars. Look for identifying characteristics. The Atlas Strong Shoulder Mason has heavier glass below the jar neck to prevent it from cracking easily.
The E-Z Seal is a lightening jar, a design which dating hazel atlas mason jars a distinctive glass bubble lid or stopper clamped to the jar with a wire bail. Check for mold seams. Early Atlas jars may show a seam below the lip.
The absence of a mold seam on the lip indicates the jar was finished by hand. Workers would have hand-tooled the lip into shape after the lower part of the jar was blown into the mold. Jars made after about were completely machine-made and show mold seams across the top and down the sides. Run your fingers over the glass carefully to check for nicks and chips. Inspect the glass in good light to find scratches, cracks or fractures. Earlier may have distortions in the glass.
Later machine-made examples are more uniform. Skip jars datjng Atlas Mason which are likely produced by a new Atlas company and not of value to collectors. Many reproduction companies list the same date or model number on masoon that have been produced over several decades. Vivid or unusual colors, bright wire on the bails, oddly wrapped wire and a greasy dating hazel atlas mason jars to the glass are all indicators of recently made or reproduction jars.
Based in central Florida, Dawn Rivera began writing professionally in the s. Collectors Guide to Mason Jars. How to Identify Antique Glass Bottles. How to Date Kerr Jars. A Collector's Guide to Ball Jars. How to Date Antique Glass Bottles. Most Valuable Ball Mason Jars. How to Identify Watt Pottery.
Image titled Date Old Ball Mason Jars Step 10 Mason Jar Lids, Mason Jar . reserved for lori rare Mason Jars Hazel Atlas and Owens Grid Design Zinc Lids. Hazel-Atlas. Page 2. ATLAS Ï Ï? 1. ATLAS SQUARE MASON JARS are available in Half-. Pints, Pints, Quarts . Date Packed. Insist on ATLAS Jars and Caps. Old canning jars are popular among collectors for their lovely colors, the jars. The Hazel-Atlas company was in business from to