5g Johnson Matthey Silver Bar

A Discontinued Refiner's 5g Silver Bar

The 5g Johnson Matthey silver bar is a small-format bar from one of the most historically significant names in precious metals. Johnson Matthey, a British company founded in 1817, spent nearly two centuries as a cornerstone of the global refining industry. The company held LBMA Good Delivery accreditation and was one of the most trusted names in precious metals before selling its refining operations to Asahi Refining in 2015. Johnson Matthey bars are no longer being manufactured, and existing bars carry a legacy status that sets them apart from actively produced alternatives.

At 5 grams (0.161 troy ounces) of 999 fine silver, the metal content is worth roughly $5 at current spot prices. This is a bar where the brand name and collector interest carry more value than the silver itself. Johnson Matthey's long history and institutional reputation mean that even this smallest bar format is universally recognised by dealers, and the discontinued status adds a layer of collector appeal that actively produced bars do not have.

The 5g format in silver is not a core investment size for any manufacturer. Premiums at this weight are high relative to the metal value, and the round-trip cost of buying and selling means the bar is unlikely to be profitable as a pure silver investment unless prices rise substantially. The 5g JM bar functions primarily as a collectible, a gift, or a small-denomination piece for buyers who want to own a piece of Johnson Matthey's refining heritage at a minimal outlay.

Johnson Matthey bars are produced to a straightforward, functional standard. The design is clean and industrial, carrying the company name, weight, purity marking, and serial number. There are no decorative motifs, no assay card packaging in the modern PAMP sense, and no digital authentication features. The branding itself is the authentication: Johnson Matthey's hallmark is one of the most recognised in the industry.

5g Johnson Matthey Silver Bar Specifications

The bar carries the Johnson Matthey name, weight and purity markings, and an individual serial number. The design is functional and unadorned, consistent with Johnson Matthey's industrial refining heritage. There are no decorative motifs, no modern tamper-evident assay card packaging, and no digital authentication features. The hallmark itself is the primary authentication marker, and Johnson Matthey's mark is one of the most recognised in the precious metals industry.

Older vintage bars may show slightly different hallmark styles depending on the production era and specific facility. Johnson Matthey operated multiple refining locations across North America over many decades, and these variations in formatting are part of the product's character as a legacy item. At 5g, the bar is very compact and lightweight, suitable for storage in small quantities alongside other fractional bullion. The company was founded in 1817 and refined precious metals for nearly 200 years before the 2015 sale to Asahi, giving even the smallest JM bars a historical weight that exceeds their physical mass.

Tax Treatment for the 5g Johnson Matthey Silver Bar

Standard silver bullion tax treatment applies. The bar is not legal tender. At roughly $5 metal value, tax amounts are negligible in absolute terms.

Purchase Tax

• United Kingdom: 20% VAT on purchase. No exemption for silver bars.
• United States: No federal sales tax. Most states exempt investment silver. Some states with threshold-based exemptions (California $2,000+, Florida $500+) may tax the bar when purchased individually.
• Canada: GST/HST exempt for silver at 99.9%+ purity.
• Australia: GST-free for investment-grade silver at 99.9% purity.
• New Zealand: GST-exempt for fine silver at 99.9%+ purity.
• Singapore: GST-exempt under the IPM scheme for qualifying silver.
• Hong Kong: No sales tax or import duty.
• EU: Standard local VAT applies (17-27%).
• South Africa: 15% VAT on silver bullion.

Capital Gains

• UK: CGT at 18-24%. No legal tender exemption for bars. The £3,000 annual allowance would cover gains on a very large number of these bars.
• US: Collectibles rate, maximum 28% long-term. Practically negligible on a $5-value item.
• Canada: 50% inclusion rate on capital gains.
• Australia: CGT with 50% discount after 12 months.
• Singapore, Hong Kong: No capital gains tax.

Retirement Accounts

Johnson Matthey silver bars at 999 purity should meet IRS Section 408(m) requirements for Precious Metals IRA inclusion. The company was an LBMA Good Delivery refiner at the time of production. Buyers should verify acceptance with their specific IRA custodian, as the LBMA delisting following the Asahi sale may affect some custodians' lists.

5g Johnson Matthey vs Other Small Silver Bars

The 5g silver bar market offers a choice between Swiss craftsmanship (PAMP, Valcambi), German security engineering (Geiger), and legacy refiner branding (Johnson Matthey). The JM bar's appeal rests on its discontinued status and brand heritage.

The 5g PAMP Fortuna silver bar is the most widely traded alternative at this weight. The Fortuna carries the most recognised bar design in the world, CertiPAMP tamper-evident assay packaging, individual serial numbering, and LBMA Good Delivery accreditation from an actively operating refiner. For buyers who want a 5g silver bar with the best combination of brand recognition and packaging quality, the Fortuna is the standard bearer. Its active production means consistent availability and predictable premiums.

The 5g Geiger Original silver bar from Germany takes a different approach: a distinctive square format packed with security features including UV-reactive coating, reeded edges, micro-engraving, and high-relief pearl finish. Geiger bars have a cult following among collectors who prize the elaborate anti-counterfeiting measures and the ornate castle motif. The Geiger's security feature set is substantially more elaborate than the Johnson Matthey bar's simple hallmark and serial number.

The 5g PAMP Rosa silver bar offers PAMP quality with a floral design, sharing the same Swiss manufacturing standards as the Fortuna but with a different aesthetic and without VeriScan technology.

Johnson Matthey's advantage is its legacy: these are bars from a company that refined precious metals for nearly 200 years, and they are no longer made. Some buyers value that history and the implicit scarcity of a discontinued product. Others view JM bars as functionally identical to any other 999 fine silver bar, in which case the Fortuna's packaging and the Geiger's security features offer more tangible differentiation. At 5g, all brands carry steep premiums relative to metal value, and the choice is largely about collecting preferences rather than investment efficiency.