Banner slider
logo

10 oz Johnson Matthey JM Cast Silver Bar .999+ Fine (USA)

 

Collectors and investors alike will value this 10 oz Johnson Matthey Silver Bar for its authentic cast-era charm and premium silver content. Crafted by pouring molten .999+ fine silver into molds and hand-stamping the bars with the iconic Johnson Matthey logo and individual serial number, each piece carries a slightly wavy, unique texture that highlights its handcrafted production. These bars come from previous minting runs, making them a sought-after secondary market collectible at competitive premiums.

Johnson Matthey has been a trusted assayer and refiner since 1852, serving institutions like the Bank of England. These cast bars were produced using traditional pouring and hand-stamping methods, long before modern high-speed pressing techniques. Each bar embodies a slice of bullion history, offering both collectible appeal and tangible silver value. Because Johnson Matthey ceased retail bullion production decades ago, these bars are increasingly rare and highly prized among collectors and investors.

Bar Specifications: 

  • Made from 10 troy oz of .999+ fine silver 
  • Produced by Johnson Matthey
  • All our bars arrive safely packaged
  • Obverse: Displays the JM logo, the weight, and purity of the bar.
  • Reverse: Intentionally left blank.

Why Own a Johnson Matthey Cast Bar:

  • Premium silver content at a competitive secondary-market price
  • Authentic industrial vintage look prized by collectors
  • IRA eligible for investors seeking physical silver exposure
  • Excellent potential for future appreciation due to rarity

At Bullion Exchanges, this 10 oz Johnson Matthey Silver Bar is priced below comparable secondary-market bars, offering maximum silver value per dollar. Buyers can take advantage of live, spot-based pricing for both purchase and buyback. Each bar is verified for authenticity and historical provenance, ensuring that your investment is backed by a trusted source with decades of experience in precious metals trading.

You may also like:

Product specifications

ConditionSecondary Market
Purity.999+
Actual Weight10 troy oz
Gross Weight 311 grams
Dimensions 90 x 54 x 7.3 mm (Approx.)
Mint/BrandJohnson Matthey