- Historic Australian sovereign: Struck at The Perth Mint in 1918, during the final year of the First World War.
- 22-carat gold: Contains approximately 0.2354 troy ounces of pure gold.
- Perth Mint issue: Features the distinctive ‘P’ mintmark identifying its Perth origin.
- Classic sovereign design: Features Benedetto Pistrucci’s St George and the Dragon reverse.
- Numismatic interest: Part of a mintage of 3,812,884 sovereigns struck at Perth in 1918.

