Since 1817, Johnson Matthey has had a reputation for innovation and purity in precious metals refining. From inventing new methods of purifying gold, to being appointed Assayer and Refiner to the Bank of England in 1852, the JM name has stood for unparalleled quality.
As the largest precious metals company in the United Kingdom, Johnson Matthey continues this proud tradition. In fact, their .999 fine silver vintage bars and rounds have become collectors' items. Gainesville Coins carries a wide selection of JM products both new and old, for everyone from the bullion stacker to the person building a collection of vintage Johnson Matthey bars or rounds.
Johnson Matthey silver bars come in several sizes: the 100 oz for large-scale diversification, the 1 kilo, 10 oz, 5 oz, 100 gram, 1 oz, 1/2 oz, and even a 1 gram bar! Gainesville Coins regularly buys vintage JM bars on the secondary market, so if you're looking for that special bar from the 1970s or '80s, perhaps a 50 oz or 20 oz JM silver bar, be sure to check back often!
Johnson Matthey silver rounds come in a variety of designs, almost all of which are desirable to collectors. As one of the largest precious metals dealers in the United States, Gainesville Coins often gets in vintage JM rounds. If you see one that you like that isn't in stock, use the "Notify Me" option to be alerted when it returns.