100g Classic Gold Bar

The 100g Argor-Heraeus Classic Gold Bar

The 100g Argor-Heraeus Classic gold bar contains 100 grams of 999.9 fine gold, equal to 3.215 troy oz. The Classic is Argor-Heraeus's standard investment-grade bar range, distinct from the refiner's Kinebar holographic line and other specialty products, and the 100g size is available in both cast and minted formats. Every Classic bar carries an individual serial number and is certified by an Argor-Heraeus sworn assayer; minted bars ship in a numbered tamper-evident assay card.

Credentials are the core of the Argor-Heraeus pitch. The Mendrisio refinery has held LBMA Good Delivery status for gold since 1961, is COMEX-accredited since 1974, and serves as one of seven global LBMA Referees, meaning the same firm that strikes this bar audits other refiners' Good Delivery compliance. Annual gold refining capacity is approximately 400 tonnes, placing it in the same tier as PAMP and Valcambi within Switzerland's Ticino refining cluster.

The 100g weight itself is one of the most popular gold bar sizes in European markets, with premiums of roughly 2 to 4 percent over spot, among the most cost-efficient retail gold formats short of a kilo bar. The drop from 50g premiums (3 to 6 percent) to 100g is one of the sharpest efficiency gains anywhere in the gram bar range. For buyers comparing refiners at this weight, the Classic competes directly with the 100g PAMP Suisse gold bar and Valcambi's equivalent, typically splitting the difference on price between PAMP's design premium and Valcambi's volume pricing.

Argor-Heraeus Classic 100g Bar Specifications

The design is deliberately minimal. The obverse carries the Argor-Heraeus logo, a stylised AH monogram within a double circle with "Argor-Heraeus SA" around the ring and "Switzerland" below, followed by weight, metal, and purity in vertical arrangement, plus the serial number and assayer mark. The reverse of minted Classic bars is intentionally left blank. The absence of decorative elements is a design philosophy rather than an economy: it minimises production cost, keeps premiums competitive, and keeps the authentication marks legible. A year-of-manufacture stamp has appeared on all Argor-Heraeus bars since 1988. The 100g size sits within a Classic gold range that runs from 1g minted bars up to 400 oz LBMA Good Delivery cast bars.

Tax Treatment of the 100g Classic Gold Bar by Country

At 999.9 fineness the bar comfortably exceeds the 995 threshold that defines investment gold in most jurisdictions, and the refiner's accreditations help with institutional acceptance.

• UK: 0% VAT as investment gold. Not CGT-exempt: bars never qualify for the UK's CGT relief, which is reserved for UK legal tender coins, so gains above the £3,000 annual allowance are taxable at 18% or 24%.
• EU: 0% VAT across member states for gold bars at 995 fineness or above.
• Switzerland: investment gold is VAT-exempt in the refiner's home market.
• US: No federal sales tax; roughly 35 states exempt bullion, and a purchase of this size clears every state dollar threshold. IRA-eligible: gold bars require 99.5% minimum fineness from an accredited refiner, both of which this bar satisfies, provided it is held by an approved custodian. Long-term gains are taxed at the collectibles rate of up to 28%.
• Canada: 0% GST/HST at 99.5% purity or higher.
• Australia and New Zealand: GST-free in both at 99.5% purity or above.
• Singapore and Hong Kong: GST-exempt as Investment Precious Metals in Singapore; Hong Kong levies no sales tax and no capital gains tax.

LBMA Good Delivery status also means the bars are accepted directly into LBMA-affiliated vault networks without re-assay, a practical benefit for buyers using professional storage.

From Argor SA to a Heraeus Subsidiary

Argor-Heraeus traces to 1951, when Argor SA was founded in Chiasso, in the Swiss canton of Ticino. The refinery earned LBMA Good Delivery accreditation for gold in 1961, only a decade into its existence, and Union Bank of Switzerland took full ownership in 1973. The pivotal change came in 1986 with the joint venture with Heraeus Holding GmbH of Hanau, Germany, which gave the company its current name and prompted relocation to a purpose-built facility in Mendrisio in 1988, the same year the year-of-manufacture stamp was added to all bars.

Ownership continued to evolve. UBS exited in 1999, and over the following decades the shareholding involved Heraeus, Commerzbank, the Austrian Mint, and company management, until 13 July 2017, when Heraeus completed full acquisition and Argor-Heraeus SA became a wholly owned subsidiary of Heraeus Holding GmbH.

The Classic line is the company's foundational product, the core minted and cast ingots dating from the founding era that preceded the Kinebar (launched 1994) and all later specialty ranges; the Classic name distinguishes these standard bars in catalogues and secondary-market listings. Continuity is a quiet theme: the serial-numbering scheme for the firm's 400 oz Good Delivery cast bars has run continuously and unchanged since 1952. Since 2003 the company has also served as one of seven global LBMA Referees, auditing other refiners' Good Delivery compliance, an appointment that places it in the top tier of the industry it helped build. The Classic range today spans gold, silver, platinum, and palladium.

Argor-Heraeus Classic vs PAMP and Valcambi at 100g

The 100g gold bar market is effectively a three-way Swiss contest, with all three refiners based in Ticino and all LBMA-accredited. PAMP Suisse brings the iconic Lady Fortuna design and the strongest brand recognition, for which buyers pay a slightly higher premium that PAMP bars then tend to retain better at resale. Valcambi is the volume player, the largest precious metals refinery in the world by capacity at 2,000 metric tonnes annually, and typically offers the lowest acquisition premiums, making it the default for cost-focused buyers.

The Argor-Heraeus Classic competes on credentials rather than artwork. Its deliberately blank-reverse, no-decoration design keeps production costs down, while the individual serial number, sworn assayer certification, and the firm's LBMA Referee status give it an authentication pedigree that neither rival exceeds. For buyers who view a gold bar as metal plus paperwork rather than a design object, that is the whole argument. Liquidity among the three is functionally equivalent: dealers worldwide recognise all of them, and the 100g format is a standard trading size in European bullion markets.

Beyond the Swiss trio, alternatives include 100g bars from Heraeus itself, Umicore, the Perth Mint, and the Royal Mint. The format question is worth asking too: a 1 oz gold bar offers better divisibility at a slightly higher percentage premium, while a kilo bar pushes premiums lower still for buyers with the budget. The 100g weight remains the sweet spot for European buyers wanting near-kilo efficiency without a five-figure single purchase.