Johnson Matthey Silver Bars – JM


Johnson Matthey was founded, in the year 1817 by Percival N. Johnson who established a flourishing gold assaying company in London. George Matthey made a major investment to become a co-owner of the company in 1851. Subsequently, the company was re-named and it became Johnson & Matthey.

To get Johnson Matthey silver bars at the most affordable prices, please ensure that you study our detailed review of Golden Eagle Coins. This company offers the lowest prices on all Johnson Matthey’s silver bars and other products including the newly released 1 and 10 ounce silver bars.


In 1946, Johnson Matthey had a major breakthrough – they were awarded the sole rights to produce all the denominations of silver coins in Britain. Obtaining the rights to produce all British silver coins was a rare privilege. Since the government intended to change the design on almost all the coins at that time, JM had the unique opportunity to leave an indelible mark on the British coins forever.

In the 1970s, the company re-focused its operations and moved into the manufacture of catalysts and catalytic converters used in motor vehicles. These catalysts help to reduce the pollution from the emissions of motor vehicles. At this point, Johnson Matthey also delved into the silver minting business. They created a division that began to mint silver bars of various sizes.

Today, Johnson Matthey still produces a large quantity of silver bars; although they still have a division that focuses on the production of catalysts, automobile emission controls, and various types of fuel cells for the auto industry. The silver bars produced by JM are purchased by many investors located in different parts of the world; but the British origin of the company makes its products very popular among many U.K. citizens and residents.

Types of Silver Bars Produced

Johnson Matthey is a very popular name in the silver bullion industry. For several decades, they have been producing bullion bars of various sizes. These bars are produced in sizes that range from 1 to 100 ounces. Hence, investors can select any size of bullion bar they need, depending on the amount of money they have to invest at a particular time.

Some of the standard sizes of silver bars include: 1 ounce, 10 ounces, and 100 ounces. Poured and pressed silver bars are produced in each of these standard sizes. This is a sample of a 100 oz bar made by Johnson Matthey:

Most of Johnson Matthey’s silver bar designs are fairly simple. And this is the common practice among most other silver bar producers. But JM also produces some unique designs that are commonly referred to as special editions. These special designs have more value and so they are in higher demand among most silver investors. A good example is the prestigious Ranchers Exploration edition. The exceptional design of this 10 ounce silver bar makes it much more expensive than the standard 10 ounce bar.


Just like every other kind of precious metal, silver bars have a premium on them. This premium is an amount of money above the actual value of the silver in the bar that is being sold. The average premium on the spot value of a silver bar is important factor when you are investing in silver bars, especially when you are buying a fairly large quantity.

However, silver investors will be happy to note that Johnson Matthey silver bars carry one of the least premiums. In fact, there are cases where the premium on the value of the silver is less than $2. But the value of the premium may vary depending on the year that the silver was minted and whether it is a special edition or standard design.

If you shop around a bit, you will discover that it is very difficult to get any other silver bar manufacturer that can offer their silver bars at such a low price. Johnson Matthey also has a solid reputation for producing in compliance with the highest quality standards. That is why they are one of the best options for anyone who wants to buy silver bars.

We recommend that you buy Johnson Matthey’s silver bars through Golden Eagle Coins. This is because they are now offering the 1 ounce and 100 ounces standard bars at one of the lowest prices in the industry.