This listing is for a full set of 20 Johnson Matthey silver bars, each containing 1 Troy ounce of. These bars are consecutively numbered, ranging from C426404 to C426423, making this set highly desirable for collectors and investors alike. Brand: Johnson Matthey, a world-renowned and trusted name in precious metals. Weight: 1 Troy ounce per bar (20 ounces total in the set). Condition: All bars are in their original sealed packaging to preserve their pristine condition. Consecutive serial numbers for added rarity and collectibility. Original Johnson Matthey hallmark and design on the front. Reverse side features the iconic repeating “JM” logo pattern. This set is perfect for serious collectors seeking unique items or investors looking for premium silver bars from a trusted brand. Don’t miss this opportunity to own a rare, complete 20 piece run of Johnson Matthey bars! Johnson Matthey is a prestigious company with a rich history in the precious metals and chemicals industries. Here’s an overview of its history, including key milestones. Founded: 1817 by Percival Norton Johnson in London, England. Original Focus: The company initially specialized in assaying and refining precious metals. Merged: In 1851, George Matthey joined the firm, and it became Johnson & Matthey. Later, the name evolved into Johnson Matthey. Expansion into Precious Metals: By the 1850s, Johnson Matthey became the official assayer and refiner for the Bank of England, solidifying its reputation for quality. Silver Bars: Johnson Matthey is best known among collectors and investors for producing high-quality silver and gold bars, popular worldwide for their purity and craftsmanship. Reputation: The company became a trusted name in bullion, with a reputation for producing. 999 fine silver and gold products. End of Bullion Production. This effectively marked the end of Johnson Matthey’s direct production of bullion products like the ones pictured. Today, Johnson Matthey continues to operate as a leading global science and chemicals company, focusing on sustainable technologies, including automotive catalysts and battery materials. 1817: Founded as a precious metals assayer. 1851: George Matthey joined, and the firm was renamed Johnson & Matthey. If you’d like further details about specific products or milestones, let me know!