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The Argor-Heraeus 20 Gram Gold Bar (In Assay) offers compact refining skill from Switzerland. Produced by Argor-Heraeus, this precision-minted bar contains 20 grams of 999.9 fine gold, equivalent to approximately 0.6430 troy oz.
The bar combines a clean refinery-focused design with precise identifying details. Its front displays the Argor-Heraeus hallmark along with the bar's weight, gold fineness, assayer certification, and individual serial number. Depending on the production generation, reverse and packaging details can vary.
Each bar is presented in protective assay packaging with an official certificate, helping preserve the minted surfaces while keeping important identifying information together with the bar.
The 20 gram Argor-Heraeus Gold Bar is part of the broader range of 20 gram gold bars, occupying a distinctive position within the refinery's minted gold lineup.
At approximately 0.6430 troy oz, it is larger than the refinery's 10 gram format while remaining smaller than a standard 1 troy oz bar.
Its physical dimensions of approximately 40.4 mm × 23.3 mm × 1.2 mm provide a slim rectangular surface for Argor-Heraeus' hallmark and identifying inscriptions.
Unlike a cast bar, which can naturally display irregular textures created during pouring and cooling, this product uses a precision-minted gold bar format.
That manufacturing style produces defined edges, controlled surfaces, and sharply formed inscriptions, giving the 20 gram bar its characteristic refined appearance.
The front of the bar focuses on its origin and specifications.
The Argor-Heraeus hallmark appears prominently at the top, establishing the refinery responsible for producing the piece.
Below the hallmark are inscriptions identifying the 20 gram weight and 999.9 gold fineness.
The bar also carries certification from the refinery's Sworn Assayer, together with an individual serial number that distinguishes the specific bar.
This straightforward arrangement places the most important identifying details directly on the gold surface rather than relying solely on the external assay presentation.
Current-generation Argor-Heraeus Classic minted bars feature a redesigned reverse inspired by the refinery's Swiss heritage.
An intricate guilloché pattern extends across the surface and centers around a Swiss cross, giving the reverse a more decorative appearance than the specification-focused front.
The repeating precision pattern adds visual depth while reinforcing the bar's Swiss origin.
Argor-Heraeus has produced different design generations over time. As a result, bars from earlier production periods may display a different reverse arrangement or branding.
The exact appearance should therefore be considered production-dependent when the listing does not specify a particular design generation.
The “In Assay” designation is an important feature of this Argor-Heraeus bar.
The bar is sealed together with its certificate inside protective packaging. The presentation identifies essential specifications while creating a protective barrier around the minted gold surface.
Current Argor-Heraeus packaging measures approximately 85 × 55 mm, similar in overall size to a standard card.
This format makes the 20 gram bar easier to handle without directly touching its polished surfaces.
The certificate and bar should generally remain together. Cutting, opening, bending, or otherwise damaging the assay package can remove the bar from its original refinery presentation.
Because Argor-Heraeus has updated its branding and packaging over time, the exact certificate layout may vary depending on when a particular bar was manufactured.
Each 20 gram Argor-Heraeus minted gold bar carries an individual serial number.
This number provides product-level identification in addition to the manufacturer's hallmark, weight, purity, and assayer information.
On current-generation bars, Argor-Heraeus has also updated the style and placement of its serial numbering as part of the broader redesign of its Classic minted-bar collection.
Serial numbers should not be interpreted as mintage numbers. They identify individual bars rather than indicating a fixed production quantity.
When examining an assay-sealed bar, collectors should compare the visible identifying information carefully and keep the packaging intact whenever possible.
Argor-Heraeus has introduced a refreshed generation of its Classic minted bars, updating several visual elements while retaining the core front specifications.
The newer presentation includes an updated Argor-Heraeus logo, redesigned certificate, refreshed packaging, and a new reverse.
One of the most distinctive additions is the guilloché pattern centered on the Swiss cross.
Guilloché refers to a precise, repeating ornamental pattern formed from carefully arranged lines. On the Argor-Heraeus bar, it creates a sophisticated visual texture that complements the otherwise minimalist refinery design.
The redesign allows the Classic series to emphasize its Swiss identity while preserving the straightforward weight, fineness, assayer, and serial information expected from the product.
Earlier bars remain part of Argor-Heraeus' production history, so design differences should not automatically be treated as inconsistencies.
Argor-Heraeus is a Swiss precious-metals refiner with a history extending back to 1951.
The company operates in Mendrisio, Switzerland, and produces a broad selection of refined and fabricated precious-metal products.
Its range includes Argor-Heraeus gold bars in both cast and minted formats across numerous weights, from compact gram-denominated pieces to substantially larger refinery formats.
For its minted gold range, Argor-Heraeus combines high-purity gold with controlled fabrication, refinery markings, assayer certification, and protective presentation.
The 20 gram Classic bar reflects this approach through its 999.9 fineness, precise dimensions, individual serial identification, and assay packaging.
Argor-Heraeus produces both Classic minted bars and Kinebars, and the two should not be confused.
The standard Argor-Heraeus 20 Gram Gold Bar (In Assay) is part of the Classic minted-bar format.
A Kinebar incorporates Argor-Heraeus' distinctive KINEGRAM optical element directly into the metal. When viewed from different angles, that feature produces changing visual effects.
The Classic 20 gram bar does not automatically include a KINEGRAM unless the product is specifically identified as a Kinebar.
Current Classic bars instead use the Swiss-inspired guilloché reverse pattern. This distinction is important when comparing different 20 gram Argor-Heraeus products.
Keep the 20 Gram Argor-Heraeus Gold Bar sealed inside its original assay presentation whenever practical.
The packaging reduces direct contact with the bar and helps protect the precision-minted surfaces from fingerprints, scratches, dust, and other environmental exposure.
Store the packaged bar in a dry, temperature-stable environment and avoid unnecessary bending or pressure on the assay card.
Do not use abrasive cleaners or polishing products on the bar or its packaging.
If the exact design generation is important for a collection, examine the product images and listing information because Argor-Heraeus packaging, logos, certificates, and reverse designs have evolved over time.
| Specification | Details |
|---|---|
| Manufacturer | Argor-Heraeus |
| Country | Switzerland |
| Series | Classic Minted Bar |
| Metal | Gold |
| Gold Content | 20 Grams |
| Troy Ounce Equivalent | Approx. 0.6430 Troy oz |
| Purity | 999.9 Fine Gold |
| Bar Type | Minted |
| Dimensions | Approx. 40.4 × 23.3 × 1.2 mm |
| Assay Package Size | Approx. 85 × 55 mm |
| Certification | Argor-Heraeus Sworn Assayer |
| Serial Number | Individually Serialized |
| Front | Hallmark, Weight, Fineness, Assayer and Serial Details |
| Current Reverse | Swiss Cross / Guilloché Pattern |
| Packaging | Sealed Assay / Certificate Packaging |
| Design | May Vary by Production Generation |
Add the Argor-Heraeus 20 Gram Gold Bar (In Assay) to your collection of Swiss-made precious-metal products.
Containing 20 grams of 999.9 fine gold, this precision-minted bar combines Argor-Heraeus craftsmanship with individual serial identification, assayer certification, compact dimensions, and protective assay presentation.
Buy the Argor-Heraeus 20 Gram Gold Bar (In Assay) from BOLD Precious Metals and add a precisely manufactured Swiss gold bar to your collection.
The Argor-Heraeus 20 Gram Gold Bar (In Assay) offers compact refining skill from Switzerland. Produced by Argor-Heraeus, this precision-minted bar contains 20 grams of 999.9 fine gold, equivalent to approximately 0.6430 troy oz.
The bar combines a clean refinery-focused design with precise identifying details. Its front displays the Argor-Heraeus hallmark along with the bar's weight, gold fineness, assayer certification, and individual serial number. Depending on the production generation, reverse and packaging details can vary.
Each bar is presented in protective assay packaging with an official certificate, helping preserve the minted surfaces while keeping important identifying information together with the bar.
The 20 gram Argor-Heraeus Gold Bar is part of the broader range of 20 gram gold bars, occupying a distinctive position within the refinery's minted gold lineup.
At approximately 0.6430 troy oz, it is larger than the refinery's 10 gram format while remaining smaller than a standard 1 troy oz bar.
Its physical dimensions of approximately 40.4 mm × 23.3 mm × 1.2 mm provide a slim rectangular surface for Argor-Heraeus' hallmark and identifying inscriptions.
Unlike a cast bar, which can naturally display irregular textures created during pouring and cooling, this product uses a precision-minted gold bar format.
That manufacturing style produces defined edges, controlled surfaces, and sharply formed inscriptions, giving the 20 gram bar its characteristic refined appearance.
The front of the bar focuses on its origin and specifications.
The Argor-Heraeus hallmark appears prominently at the top, establishing the refinery responsible for producing the piece.
Below the hallmark are inscriptions identifying the 20 gram weight and 999.9 gold fineness.
The bar also carries certification from the refinery's Sworn Assayer, together with an individual serial number that distinguishes the specific bar.
This straightforward arrangement places the most important identifying details directly on the gold surface rather than relying solely on the external assay presentation.
Current-generation Argor-Heraeus Classic minted bars feature a redesigned reverse inspired by the refinery's Swiss heritage.
An intricate guilloché pattern extends across the surface and centers around a Swiss cross, giving the reverse a more decorative appearance than the specification-focused front.
The repeating precision pattern adds visual depth while reinforcing the bar's Swiss origin.
Argor-Heraeus has produced different design generations over time. As a result, bars from earlier production periods may display a different reverse arrangement or branding.
The exact appearance should therefore be considered production-dependent when the listing does not specify a particular design generation.
The “In Assay” designation is an important feature of this Argor-Heraeus bar.
The bar is sealed together with its certificate inside protective packaging. The presentation identifies essential specifications while creating a protective barrier around the minted gold surface.
Current Argor-Heraeus packaging measures approximately 85 × 55 mm, similar in overall size to a standard card.
This format makes the 20 gram bar easier to handle without directly touching its polished surfaces.
The certificate and bar should generally remain together. Cutting, opening, bending, or otherwise damaging the assay package can remove the bar from its original refinery presentation.
Because Argor-Heraeus has updated its branding and packaging over time, the exact certificate layout may vary depending on when a particular bar was manufactured.
Each 20 gram Argor-Heraeus minted gold bar carries an individual serial number.
This number provides product-level identification in addition to the manufacturer's hallmark, weight, purity, and assayer information.
On current-generation bars, Argor-Heraeus has also updated the style and placement of its serial numbering as part of the broader redesign of its Classic minted-bar collection.
Serial numbers should not be interpreted as mintage numbers. They identify individual bars rather than indicating a fixed production quantity.
When examining an assay-sealed bar, collectors should compare the visible identifying information carefully and keep the packaging intact whenever possible.
Argor-Heraeus has introduced a refreshed generation of its Classic minted bars, updating several visual elements while retaining the core front specifications.
The newer presentation includes an updated Argor-Heraeus logo, redesigned certificate, refreshed packaging, and a new reverse.
One of the most distinctive additions is the guilloché pattern centered on the Swiss cross.
Guilloché refers to a precise, repeating ornamental pattern formed from carefully arranged lines. On the Argor-Heraeus bar, it creates a sophisticated visual texture that complements the otherwise minimalist refinery design.
The redesign allows the Classic series to emphasize its Swiss identity while preserving the straightforward weight, fineness, assayer, and serial information expected from the product.
Earlier bars remain part of Argor-Heraeus' production history, so design differences should not automatically be treated as inconsistencies.
Argor-Heraeus is a Swiss precious-metals refiner with a history extending back to 1951.
The company operates in Mendrisio, Switzerland, and produces a broad selection of refined and fabricated precious-metal products.
Its range includes Argor-Heraeus gold bars in both cast and minted formats across numerous weights, from compact gram-denominated pieces to substantially larger refinery formats.
For its minted gold range, Argor-Heraeus combines high-purity gold with controlled fabrication, refinery markings, assayer certification, and protective presentation.
The 20 gram Classic bar reflects this approach through its 999.9 fineness, precise dimensions, individual serial identification, and assay packaging.
Argor-Heraeus produces both Classic minted bars and Kinebars, and the two should not be confused.
The standard Argor-Heraeus 20 Gram Gold Bar (In Assay) is part of the Classic minted-bar format.
A Kinebar incorporates Argor-Heraeus' distinctive KINEGRAM optical element directly into the metal. When viewed from different angles, that feature produces changing visual effects.
The Classic 20 gram bar does not automatically include a KINEGRAM unless the product is specifically identified as a Kinebar.
Current Classic bars instead use the Swiss-inspired guilloché reverse pattern. This distinction is important when comparing different 20 gram Argor-Heraeus products.
Keep the 20 Gram Argor-Heraeus Gold Bar sealed inside its original assay presentation whenever practical.
The packaging reduces direct contact with the bar and helps protect the precision-minted surfaces from fingerprints, scratches, dust, and other environmental exposure.
Store the packaged bar in a dry, temperature-stable environment and avoid unnecessary bending or pressure on the assay card.
Do not use abrasive cleaners or polishing products on the bar or its packaging.
If the exact design generation is important for a collection, examine the product images and listing information because Argor-Heraeus packaging, logos, certificates, and reverse designs have evolved over time.
| Specification | Details |
|---|---|
| Manufacturer | Argor-Heraeus |
| Country | Switzerland |
| Series | Classic Minted Bar |
| Metal | Gold |
| Gold Content | 20 Grams |
| Troy Ounce Equivalent | Approx. 0.6430 Troy oz |
| Purity | 999.9 Fine Gold |
| Bar Type | Minted |
| Dimensions | Approx. 40.4 × 23.3 × 1.2 mm |
| Assay Package Size | Approx. 85 × 55 mm |
| Certification | Argor-Heraeus Sworn Assayer |
| Serial Number | Individually Serialized |
| Front | Hallmark, Weight, Fineness, Assayer and Serial Details |
| Current Reverse | Swiss Cross / Guilloché Pattern |
| Packaging | Sealed Assay / Certificate Packaging |
| Design | May Vary by Production Generation |
Add the Argor-Heraeus 20 Gram Gold Bar (In Assay) to your collection of Swiss-made precious-metal products.
Containing 20 grams of 999.9 fine gold, this precision-minted bar combines Argor-Heraeus craftsmanship with individual serial identification, assayer certification, compact dimensions, and protective assay presentation.
Buy the Argor-Heraeus 20 Gram Gold Bar (In Assay) from BOLD Precious Metals and add a precisely manufactured Swiss gold bar to your collection.
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