Likewise, the Coke manufacturer also took out patents for some aspects that can help you identify them. This firm probably made more Coke bottles than any other glass manufacturer, at least during the s and s. There are many knowledgeable people who frequent that site and who might offer their input on the subject of irradiated Coke bottles. It appears correctly when looking down into the glass. For example, there is information pertinent to dating a bottle on virtually every website page.
Date Your Beer & Soft Drink Bottles
- What is the best way to clean out those years of grime and dirt from the inside.
- Any ideas as to the maker of this nice bottle?
- The user is now directed on the Dating page to move to the Machine-made Bottles portion of the Dating page.
- Thank you for your time and any info you can give me.
Dating Antique Bottles
How to Date Coke Bottles 15 Ways to Tell if that Iconic Bottle Has Value
North American Soda & Beer Bottles - Date Your Glass Bottle
This is called a cup bottom seam. However, these bottles lack other mouth-blown characteristics and have one feature that is only found on machine-made bottles made by a press-and-blow machine - a valve or ejection mark on the base. For brevity we will skip that portion of the Dating page. For brevity, most of the specific references are not noted in the key's narratives.
The 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 subject. The earlier green glass ink bottle is also certainly machine-made, most likely on an early semi-automatic, blow-and-blow machine based on its crudeness and lack of a suction scar. All the characters on the base are faint. The author of this website also has a labeled only version of a Celro-Kola Company product that has a distinct Illinois Pacific Glass Company mark, i.
On close observation it is apparent that neither bottle has a ground down top surface to the finish. Close inspection of both bottles shows that neither have air venting marks anywhere on the bottle. The combination of colors is simple and bold, and it attracts the audience easily.
Bottles from larger cities are usually easiest to find, and, in general, the smaller the city, the scarcer the bottles. Click on the picture above to see more distinctly where the side mold seams end on the two bottles. Occasionally there could be a glassmaker mark along the heel that is very faint.
This is the point in the Dating key where our two bottles diverge from each other. This technology lag makes some diagnostic characteristics better than others for dating. This bottle keyed out much quicker than the first example because this is as far as the dating key goes for free-blown bottles.
Bottle Dating Examples
There is a blank field where all the details go between the skirt and the shoulder. The overall crudity of the bottle would indicate a manufacturing time on the earlier end of this range. If you are interested in identifying what a bottle was likely used for - i. The author has also seen Star Bitters labels on Wait's bottles as well as both labels on the immensely period popular Hostetter's Stomach Bitters bottles! Star Glass Works star on base of A.
- Viewers are encouraged, for personal or classroom use, to download limited copies of posted material.
- Although there are examples of bottles having mold seams that fit these date ranges properly, the issue of dating bottles is vastly more complicated than the simple reading of side mold seams.
- The site would soon be overloaded with thousands of pictures, and would eventually make the pages somewhat slower to download, especially for those with older computers.
- If your bottle is an ink fitting the descriptions above, click Machine-made Bottles to move to the Machine-made bottles dating page for more possible dating refinement and to pursue more information.
- In short, there was and is nothing to stop a glassmaker from using an obsolete method in the production of a bottle.
- If so I would love more information!
This e-Book is now posted on this website and contains an extensive amount of information on soda bottles in general as well as specifically to those used in West Texas. Before manufacturing Coke bottles, Coca Cola was produced in soda fountains. Some of the larger glass manufacturers made Coke bottles and other soda bottles such as Pepsi, etc for hundreds of different cities around the United States. It shows that the side mold seam on both bottles stop well below the top of the finish. These bottles will, however, have the vertical side mold seam progressing all the way to the very top of the finish side, just not onto the rim.
Turn-mold bottle body showing faint concentric rings. Use that page to get a feel for the structure of this website and to access any of the other web pages. Thank you for your interest, site understanding and support! This was almost universal with many beverage bottle types e. Click Historic Bottle Related Links page to find links to the assortment of pdf files that comprise this printable e-Book.
There are many variables that need to be considered to identify the dates of Coke bottles. Some may be answered directly by email, others posted on the site. The city name has nothing to do with it.
What type of bottle is it? See the About This Site page for more information about the author and contributors. We now know that this bottle was either a free-blown or dip molded and that it is highly likely to date prior to - possibly much earlier. Over the years, changes were rapid.
Also, the format and space constraints of a journal article do not allow for the elaboration and illustrations necessary to make a key function fully Jones b. This bottle base has date code to right. Diamond-I mark on bottom of amber bottle made by Illinois Glass Company.
There are no sharp lines to the bottle, just rounded corners and features. American National Can Company mark. The best the following key can do is get a user to a reliably close dating range estimate.
The opinions expressed are those of the author of this website and not necessarily those of The Society for Historical Archaeology nor the Bureau of Land Management. The warning messages include words like not to be sold, to be returned, loaned etc. Hello my name is Leah Michelle and I recently discover an old greenish colored glass coke bottle which says Parkersburg, W.
How to Date Coke Bottles 15 Ways to Tell if that Iconic Bottle Has Value
The shape of Coke bottles is also unique. As above, pakistani girl online click on the image to view a larger and much more readable version with the various features pointed out. It also has the highly diagnostic horizontal mold seam circling the neck just below the bottom of the finish as well as the multiple and offset seams that are indicative of a machine manufacturing. Then they started serving Coke in glass bottles.
Hi Edward, In my opinion there are several ways to go about cleaning old bottles. The reverse side and base are not embossed. The picture to the left shows both of these mold seams click to enlarge. You need to carefully observe for warnings, if any. Since the glass is without bubbles, best it likely dates during or after the mids.
This will be noted where known. This bottle is probably free-blown or dip molded. That page also includes a summary of recent changes and additions to this website. They typically appear in shades of purple or dark odd ambers.