- Is the bottle machine made and aqua- or light green in color?
- Simply knowing when your perfume first came out can be a huge help.
- In the s, the bottle mimicked early forms which were hand tooled and sealed with a cork.
- Please be aware that in order to gain the maximum information about any particular bottle e.
Older bottles stamped their name and origin somewhere on the bottle. Author reserves the right to update this information as appropriate. Notice also how unlike most pontil marks, the Owens ring covers the whole base of this bottle. The earliest bottles were hand-blown by a glassblower with a blowpipe and lack seams. Please note that this isn't always foolproof.
All turn-mold bottles are round in cross section and unless stained, will usually have a polished looking sheen to the glass surface. It is unlikely that this bottle was made during the same era, but instead was reused for a lengthy period or otherwise retained until broken or discarded. The pontil mark is the mark at the bottom of the bottle where it was attached to the glass blower's pontil rod. Unlike most screw caps, the three point screw top had three lugs jutting out from the lip which were to engage a metal cap. Most free-blown bottle date prior to and can be much older.
- For a broader discussion of this subject see Lockhart, et al.
- They range in topic from most valuable apothecary bottles to least valuable round-bottom bottles.
- Only a relative few geographic areas or areas of collecting interest have received more than cursory historical treatment and the majority of this is due to the efforts of collectors.
- Both of these medicine bottles look much like their earlier counterparts.
- When a dating sequence dead ends, it will be noted and other website pages suggested and hyperlinked for the user to consult.
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. We can always have some indication of a starting date for a technique if we can find who first put the idea into practice. In addition to technology, products and manufacturers, certain types of glass colors will also aid in dating. Whatever you call it, people are drawn to pretty things.
One unique closure to the late s was a three point screw top. The closer a bottle is to original condition the more value it will have. Using physical, manufacturing related diagnostic features, most utilitarian bottles can usually only be accurately placed within a date range of years i.
Shape is more indicative of function - i. In the s, stickers replaced the stamping but were soon lost or destroyed, making it difficult to authenticate. Collecting old bottles is a great hobby. Many specialty bottles were imported from Europe, though that fact may be at times hard to impossible to ascertain.
This website will explain why this sharp glass mark on the base of a bottle is a key midth century diagnostic characteristic. The scar was left when the pontil was detached from the bottle. There are also lifetime and associate memberships available, dating too. Both are hard questions to answer and the answer is somewhat arbitrary in the end. This couple has written over books and reports on collecting and have one of the longest-running syndicated newspaper columns in the country.
Glass Price Guide
Cleopatra s Boudoir How to Date Your Perfume Bottle
This lettering is fragile and can be easily lost with cleaning. Do not estimate a bottle's age by its shape. Return back to this page by closing the Bottle Morphology page. Is the base indented with an irregular to round pontil scar? That is the point of this website.
How to Date Your Perfume Bottle. For example, most popular dating apps for glassblowers still make hand-blown bottles today. Even then the bottles discussed in depth are so primarily to illustrate the presented information and concepts. It's proved to be very enlightening and helpful.
While an accurate evaluation can only be done by someone experienced with antique bottles, you can get an idea of how much a bottle is worth by considering these factors. Vintage Perfumes For Sale. Do you have a vintage perfume and need help in figuring out how old it may be?
Determining the Value of Old Bottles
Determining the Value of Old Bottles
Hi Grace, thank you so much for all the effort you put into your website. Asymmetry is an indication of a hand-blown bottle. Recycling was very common until the midth century. They are noted on the other website pages which expand on the information summarized in the key. How to Identify Old Bottles.
The Owens ring again covers the entire base and even intrudes out to the side of the bottle slightly. 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. These pages lead a user through a series of questions about the physical - or morphological - characteristics of historic bottles which help to narrow down the age of an item.
The the lower left corner you can see evidence of the diagonal mold seam which at one time bisected the base. Goldtone metal screw caps were in use from s onward. This bottle is probably free-blown or dip molded. This will be shallower, watsonville ca dating wider and more perfectly circular than a pontil mark.
DATING BOTTLES BY THEIR TOPS AND BASES
It is a very pretty silk pin cushion. This can be a valuable resource for bottle identification and to see what buyers are offering for bottles and how much previous sold items actually cost at selling. The food and household product industries on the other hand widely adopted the screw cap quickly. Batch codes are often found either stamped on the glass or the label.
Antiques & Collectibles Price Guide
In short, there was and is nothing to stop a glassmaker from using an obsolete method in the production of a bottle. Before jumping into the key, it must again be emphasized that no single key can get a user to an absolutely precise date for any bottle. If it were that simple much of this website would be unnecessary! These bottles are discussed in more detail in the ink bottle section of the Household Bottles non-food related typology page.
The Age of the Bottle
If using this site for the dating or typing of a known or likely Canadian-made bottle, keep this in mind as the reliability of the information may be reduced. The best the following key can do is get a user to a reliably close dating range estimate. 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. You can check the value of antique bottles sold in the past by accessing the free online price guide. How to Identify Antique Glass Bottles.
Antique perfume bottles
Blown-in-mold bottles without pontil marks date circa s to s. While not all old bottles are valuable, an older bottle is more likely to be worth more than a newer one. Return to the top of this page. Other diagnostic tools must be used to date these items. The automatic bottle machine was much more precise in gathering an exact amount of glass and the same amount of glass for each bottle this consistency lead to more uniform products.