Porcelain mason jar lids are a type of lid that was commonly used on canning jars during the late 1800s and early 1900s. The porcelain material was thought to create a better seal than other materials, such as metal or glass. Porcelain mason jar lids are now considered to be collectible items by many people.
The value of a porcelain mason jar lid will depend on its age, condition, and rarity.
Porcelain mason jar lids are a kitchen staple. They’re perfect for canning fruits and veggies, and they make storage a breeze. But how old are these lids, really?
The history of the Mason jar dates back to 1858, when John Landis Mason patented his design for a screw-top glass jar. The jars were an instant hit, and soon home cooks were using them to preserve all sorts of foods.
Mason jars were so popular that other companies began making their own versions of the lid.
Porcelain was a popular material for these lids because it was strong and could withstand the heat of canning.
Most porcelain mason jar lids were made between the 1890s and 1940s. That means there are plenty of antique lids out there!
If you have an old porcelain mason jar lid, it could be worth quite a bit of money.
Antique Glass Lids Do They Work
Boyd Genuine Porcelain Lined Cap Worth
Boyd Genuine Porcelain Lined Cap Worth – A Brief Overview
The Boyd cap is a porcelain lined cap that was produced by the Boyd company. The company was located in Cincinnati, Ohio and operated from 1892 until it went out of business in 1916.
The caps were used on a variety of products, including soda bottles and fruit jars. They were also used as lids for metal cans.
The value of a Boyd cap depends on its condition and the type of product it was used on.
Generally speaking, the more rare the product, the higher the value of the cap. For example, a Boyd soda bottle cap would be worth more than a fruit jar lid. In terms of condition, a mint condition cap will be worth more than one that is chipped or cracked.
If you have a Boyd cap that you are considering selling, there are a few things you should keep in mind. First, make sure that you have an accurate appraisal of the value of your item. There are many factors that can affect value, so it is important to get an expert opinion before putting your item up for sale.
Second, find a reputable dealer or collector who is familiar with Boyd caps and other similar items. This will help ensure that you get the best possible price for your item. Finally, be patient!
It may take some time to find the right buyer but ultimately it will be worth it if you get top dollar for your rare and collectible item!
When Did Ball Stop Making Zinc Lids
On July 23, 1892, John Ball filed a patent for a “sealing-wax and metallic cap combined” which was the first design of what we now know as the modern day ball canning jar lid. His design consisted of a zinc disk with a turned down edge that fit into the lip of the jar. This lid was held in place by friction between the turned down edge and the inside of the lip.
The underside of the lid had a sealing compound such as wax that came into contact with the contents of the jar when it was sealed.
This type of lid was used until after World War II when Ball switched to using all metal lids. The new lids had a separate screw band to hold them in place and an inner sealant disc made out of rubber or vinyl.
These new lids were easier to remove and replace than the old zinc ones. Ball stopped using zinc lids altogether in 1986 due to concerns about corrosion and food safety.
Zinc Mason Jar Lids Age
If you’re like most people, you probably have a few Mason jars hanging around your house. And if you’re like most people, you probably don’t know that much about them. Did you know, for example, that the lids on your Mason jars are actually made of zinc?
Zinc is a chemical element with the symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements show only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size.
Zinc is the 24th most abundant element in Earth’s crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc sulfide).
The metal was used in ancient times as a protective coating for iron against corrosion.
This use continued into early modern times when zinc-containing alloys such as brass were used to make coins, tools and weapons. Here’s something else you might not know about Mason jar lids: they’re also known as “lightning lids” because they were designed to be used with canning jars that were sealed with a lightning sealer.
Lightning sealers were popular during the late 19th and early 20th centuries because they were faster than traditional screw-on lids.
They worked by clamping down on a rubber gasket that was placed over the mouth of the jar. To open a jar sealed with a lightning lid, you simply had to unscrew the clamp and then pry off the lid.
Today, Mason jars are still widely available and popular thanks to their versatility (they can be used for everything from canning fruits and vegetables to storing dry goods) and retro appeal.
If you have any old Mason jars kicking around, now you know a little bit more about their history – and what those pesky lids are made of!
Ball Genuine Zinc Cap
5 inch
This is a ball genuine zinc cap that is .5 inches in size. This product is used to protect the ends of pipes from being damaged.
It is also used to give the pipe a finished look. This product is easy to install and is made of durable material.

Credit: glassbottlemarks.com
How Do I Know If My Jars are Vintage?
There are a few things you can look for when trying to determine if a jar is vintage. First, check the bottom of the jar for a patent date. Patent dates were required on all glass jars manufactured after 1858.
If you see a patent date, that narrows down the age of your jar quite a bit!
Another thing to look for is the presence of an air bubble in the glass. Air bubbles were often left in early jars because the manufacturing process was not as refined as it is today.
If you see an air bubble, your jar was most likely made before 1900.
Finally, examine the lip of the jar. Jars made before 1895 will have lips that flare outwards (known as “pontil marks”), while those made after will have lips that curve inward slightly.
By checking for these three things, you should be able to get a pretty good idea of how old your vintage jar really is!
What are Old Ball Jar Lids Made Of?
Old Ball jars are made of glass, with a screw-on lid. The lids are metal, with a rubber seal.
How Old are Mason Jars With Glass Lids?
Mason jars with glass lids are typically around 100 years old. However, some can be found that are much older, dating back to the late 1800s. While the jars themselves are not particularly valuable, the lids can be worth a significant amount of money.
The older the jar, the more valuable the lid is likely to be.
When were Zinc Lids Used on Mason Jars?
Mason jars have been around for over 150 years, and they’ve been used for all sorts of things – from canning and preserving food to holding flowers and other decorations. The humble Mason jar has a lot of history, and it’s still going strong today.
One of the most distinguishing features of a Mason jar is its lid.
The original lids were made out of zinc, and they were intended to be reused over and over again. The zinc lids had to be lined with something else (usually paper or cloth) in order to create a seal that would keep the contents of the jar fresh.
Zinc lids fell out of favor in the mid-20th century when new sealing methods were developed.
However, some people still prefer to use them because they create a tighter seal than modern plastic lids. Plus, they’re more environmentally friendly since you can recycle them instead of throwing them away.
If you’re interested in using zinc lids on your own Mason jars, you can purchase them online or at some craft stores.
Be sure to read the instructions carefully before using them so that you don’t accidentally damage your jars!
Conclusion
Porcelain mason jar lids are a type of canning lid that has been around for many years. Canning is a process of preserving food in jars or other containers, and porcelain mason jars are one of the most popular types of jars to use for this purpose. The lids are made from a type of clay that is fired at a high temperature, which makes them very durable and resistant to breaking.
Porcelain mason jar lids come in two different sizes, regular and wide mouth. Regular sized lids will fit most standard sized canning jars, while wide mouth lids are designed for larger jars. There are also speciality lids available for purchase that have unique designs or colors.
The average lifespan of a porcelain mason jar lid is around 10-15 years, although some may last longer if they are well cared for. It is important to note that the older the lid, the more likely it is to crack or break. If you plan on using your lid for an extended period of time, it is best to buy a new one every few years to be safe.