Dating antique glass bottles

02.05.2017

dating old glass bottles uk

dating antique glass bottles

Dating old glass bottles uk title of any given page gives the predominant theme of that page and would be the first place to start when pursuing information on that particular antuque. Tooled Ring uniform shape, no drippy bottom seam stops part way up neck circular tool marks often seen around neck. This bottle is an Owens-Illinois Glass Company produced atique bottle made in by the Oakland, CA. Look for a "suction" scar on the base. Readers first need to develop the vocabulary necessary to distinguish early and bottlse forms of bottles. Warning Do not estimate a bottle's age by its shape. Is the base indented with an irregular to round pontil scar? A close look at the picture indicates no bubbles in the glass, though subtle glass details cannot be easily portrayed in a picture. Close up of an open pontil Click here to move directly to the "Dating a Bottle" Section below. The glass is rough not sharp around the circumference of the Owens ring. There are numerous reasons for this: What is the age of the bottle? This website will explain why this sharp glass mark on the base of a bottle is a key midth century diagnostic characteristic. Both require more specific research to refine the bottle's date glaxs observation of technology. Looking at the two options under Question 8, it is clear no pun intended that this bottle dating vintage glass bottles refinement 2 which makes it highly probable that this bottle dates after and but probably no later than the s. Question 12 deals primarily with cork versus screw top closures. Baffle Marks datong Pontil Scars: We have tried to define the distinction between these two classes of bottles from the perspective of antiquw intent of and information found on this website.

One can find quite a datimg of information on my web site and across the Internet about dating bottles based on whether the mold seam goes up and over the lip or if the bottle has a 'pontil' on the base. Even given these descriptions beginning often mistake a machine made Owen ring on the base of a bottle with a pontil. Specifics antiqye what a pontil looks like or how to tell the age based on the mold seam can be found in Bottle Basics. While these two characteristics are often a strong clue to age, readers will be further helped by developing an understanding how the various categories of bottles changed over time.

These diagrams should help clarify age differences based on both form and function. With each chart the reader will find accompanying pictures to further aid in bottle identification and age. Readers first need to develop the vocabulary necessary to glaws early and late forms of bottles. The following charts and pictures on the dating bottles pages listed below should help.

Law Prohibits The Hires Story Drug Bottles Codd Bottles What's Valuable? Black Anrique Fruit Jars Whiskey Bottles Bitters Bottles Blown Bottles Soda Bottles Saratogas Apothecary Digger Odell Publications Copyright Chart 1 The Basics of Dating vintage glass bottles Bottles Readers bortles need to develop the vocabulary necessary to distinguish early and owens-illinois glass company dating forms of bottles. Screw Dating vintage glass bottles and the Owens Ring.

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dating vintage glass bottles

BLM logo SHA logo Historic Glass Bottle Identification & Information Website Information Website! Grouping of Historic Bottles dating between and. Key sections include dating, typing/typology, glassmaking, colors, finishes, Bill Lindsey discusses antique bottles, including mouth blown bottles, bitters. One approach to helping beginner identify their old bottles involves show them the pontil is actually broken glass where the metal rod used to hold the bottle. How to Date Antique Glass Bottles. Dating antique bottles requires knowledge of the evolution of bottle technology and the ability to research manufacturers and.