- Low-mintage Melbourne issue: The Royal Mint records just 77,547 sovereigns struck at Melbourne in 1930.
- 22-carat gold: Contains approximately 0.2354 troy ounces of pure gold.
- Melbourne mintmark: The small “M” above the date identifies the coin as a Melbourne-struck sovereign.
- Smaller George V portrait: Features Mackennal’s revised portrait introduced during the final years of George V sovereign production.
- Classic Sovereign reverse: Features Pistrucci’s enduring St George and the Dragon design.

