I would think that it would mean it was before the merger, but from what Ive read they were made after. Not sure where to put thisdo you have any information on Swayzee Glass jars? Oftentimes the same type of jar would have been made for many years. The jar has a wire bail to secure to top. Sometimes I use them for dry oven canning. BIRCH LEAF pattern milk glass cream pitcher Unknown Maker. There are several current ebay listings for these items and the sellers variously describe them as dating from the 1940s, 1950s, and/or the 1950s! Hazel-Atlas took pride in its glass color development, patenting a number of colors, such as Ritz Blue and Sunset Yellow. Carnival Glass bowl, aqua glass, unidentified maker, ruffled pattern. Hazel-Atlas' headquarters were housed in several buildings in downtown Wheeling, including the West Virginia Customs House, the Pythian Building, and the Central Union Building. John, no info on exact date. Sea Glass/ Beach Glass. Hi Cheryl, D inside a circle mark attributed to Degenhart Art Glass, Cambridge Ohio, Logo of two water drops Pasabahce, Turkey. . I have read quite a few of your answers and did not see where this has been addressed. I have a light blue atlas strong shoulder mason jar with a zinc lid. The most desirable color is in the ritz blue, also known as cobalt blue. David. Take care, (Remove underscore within first part of address). To be honest, I receive A LOT of mail and many questions I cant answer, but I do the best I can. The ATLAS jars were being made by the Atlas Glass Company even before the Hazel-Atlas Glass Company was formed (starting production of the ATLAS- EZ SEAL jars in 1896) and production was continued by H-A until at least the late 1950s. Older bottles and jars often have bubbles in them. I have a small milk glass tapered jar with the HA mark on the bottom. Thanks so much! (Photo courtesy Frances Riley, Prince Rupert, BC). Brockway Glass Company base of 1983 amber beer bottle, AB (connected) mark on base of light aqua beer bottle with P 11 code. David. Includes Trade catalog and price lists . Any info this community may have would be greatly appreciated. Sorry I cant answer your questions with any certainty, but I would guess the jars date from sometime in the 1920s-1940s period. In most cases the box will easuly add $10 or $15 to the value The image has the same style of bottle with the exception of the handle. Likely at least 6 or more identical molds were used (on the automatic bottle machine) to manufacture that type of pancake syrup bottle. Please double-check those folders in your email app/program after a few days if you haven't heard from me!! Perhaps a reader will recognize it, and have more information on the approximate date it was produced. Click to share on Pinterest (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Complete list (with links) of all articles on the GLASS BOTTLE MARKS website, Glass Manufacturers Marks on Bottles and other Glassware, Brookfield Glass Company (Bushwick Glass Works), Federal Glass Company, Columbus, Ohio (1900-1979), Fenton Art Glass Company, Williamstown, WV (1905-2011), MASONS PATENT NOV 30TH 1858 Antique Fruit Jars Summary, Numbers seen on the bottoms of glass bottles and jars, Federal Law Forbids Sale or Reuse of this Bottle Marking, Capstan mark used by Capstan Glass Company, Chart of Hazel-Atlas base codes on containers, courtesy of fruitjar.org, https://glassbottlemarks.com/bottlemarks-5/, https://sha.org/bottle/pdffiles/SwayzeeGlass.pdf, http://www.fruitjar.org/PlantCodes/Hazel%20Atlas_files/image002.jpg, https://sha.org/bottle/pdffiles/TLogoTable.pdf, https://www.etsy.com/listing/204373945/hazel-atlas-cookie-jar-raised-cookie?utm_source=Pinterest&utm_medium=PageTools&utm_campaign=Share, https://gyazo.com/32b1cc4ff176b1c5106fa97b60b50eda, http://vasonabranch.com/packing_houses/index.php?title=California_Conserving_Company, Maryland Glass Corporation, Baltimore, Maryland (1907-1980), Owens Bottle Company: O inside a square mark, Dr. W. B. Caldwells, Monticello, Illinois ~ bottles, Glass Manufacturers' Marks on Coca-Cola Bottles, "Federal Law Forbids Sale or Reuse of this Bottle" Marking, Glass Bottle Marks (Alphabetical List) ~ Page 1 (A-B), Glass Bottle Marks (Alphabetical List) ~ Page 2 (C-D), Glass Bottle Marks (Alphabetical List) ~ Page 3 (E-L), Glass Bottle Marks (Alphabetical List) ~ Page 4 (M-R), Glass Bottle Marks (Alphabetical List) ~ Page 5 (S-Z), AB (connected) mark on antique glass bottles, AB (connected) bottle base mold codes list, Anchor Hocking Glass Corporation: Anchor and H entwined logo, Atterbury & Company, Pittsburgh, Pennsylvania, Binghamton Glass Company, Binghamton, New York (1880-1957), Bottle inside oval mark on British Ten Pin style soda bottle, Boyds Crystal Art Glass, Cambridge, Ohio: B in a diamond trademark, Boyds Genuine Porcelain Lined Cap (Milk glass discs), Brockway Glass Company (B inside a circle marking), Brody Co. Cleveland, O. U.S.A. (E. O. Brody Company), Bromo-Seltzer, Baltimore, MD ~ Cobalt Blue Glass Bottles, Brookfield Glass Company / Bushwick Glass Works, Brooklyn, New York, Caldwells (Dr. W. B. Caldwells, Monticello, Illinois) ~ bottles, California Glass Insulator Company, Long Beach, CA, Capstan Glass Company, Connellsville, Pennsylvania, Carnival Glass (What is Carnival Glass?