

The 500g Vintage ABC Silver Cast Bar combines half a kilogram of high-purity silver with the character of an earlier generation of Australian bullion. Produced by ABC Bullion, this vintage cast bar contains 500 grams of 9998 fine silver (99.98%), equivalent to approximately 16.08 troy ounces.
Unlike ABC Bullion's contemporary silver bars, this earlier issue reflects the straightforward industrial styling associated with vintage Australian cast bullion. Its simple ABC branding and unusual placement of the silver and 9998 purity markings on the side of the bar help distinguish it from more recent designs.
Years of handling and storage can add further individuality to these bars. Natural casting characteristics may be accompanied by toning, patina, scratches, dents or contact marks, giving each vintage example its own appearance.
For collectors of Australian bullion, the 500g format offers an interesting piece of earlier ABC production in a less commonly encountered size than the familiar 1kg cast bar.
The 500g Vintage ABC Silver Cast Bar reflects the functional approach of traditional Australian cast bullion, where refinery identity, weight and precious metal content take precedence over decorative design.
The top face carries the ABC branding, while the metal and 9998 silver fineness are stamped into the side of the bar. This distinctive arrangement is an important physical characteristic of this vintage 500g ABC format.
Traditional casting gives individual bars subtle differences in shape, surface texture, edges and cooling patterns. Unlike precision-minted bullion, these variations are a natural result of the production method and contribute to the individual appearance of each bar.
As vintage secondary-market bullion, surviving examples may also display toning, patina, scratches, dents and contact marks accumulated through previous handling and storage.
Manufacturer: ABC Bullion
Country of Manufacture: Australia
Product Type: Vintage Silver Cast Bar
Metal: Silver
Purity: 9998 Fine Silver (99.98%)
Weight: 500 Grams
Approximate Troy Weight: 16.08 Troy Ounces
Manufacturing Method: Cast
Finish: Natural Cast Finish
Branding: ABC branding on top face
Metal & Purity Markings: Stamped on side of bar
Condition: Vintage
This is a vintage secondary-market silver bar. Individual bars may display variations in casting, surface texture, toning, patina, scratches, dents, contact marks and other characteristics associated with age, handling and storage.
Product images are indicative only. As vintage stock is sourced from the secondary market, individual bars and markings may vary depending on the particular example available.
Explore our range of silver bars, including contemporary Australian bullion alongside vintage and secondary-market releases from earlier periods of precious metals production. Vintage bars offer distinctive refinery markings, traditional cast finishes and individual characteristics that set them apart from modern bullion.
Vintage ABC silver bars combine their precious metal content with the history and character of earlier Australian bullion production. Older ABC branding, discontinued designs, unusual markings and traditional cast finishes can make these bars particularly interesting to collectors of Australian and vintage bullion. Natural signs of age can also give individual bars a character quite different from newly produced silver.
A fineness of 9998 means the bar is 99.98% pure silver. For comparison, 999 fineness represents 99.9% silver and is commonly recognised as a benchmark for fine silver bullion. The 9998 marking therefore represents a high level of silver purity and is also a distinctive feature of these earlier ABC bars.
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