- Foundational Modern Milestone: Marks 1979 as the inaugural year for modern annual bullion Sovereign production by the Royal Mint.
- 22ct Gold Content: Struck in 22-carat (.9167 fine) gold, containing 7.322g (0.2354 troy oz) of pure gold.
- Arnold Machin Design: Showcases the classic second decimal portrait of Queen Elizabeth II.
- High Global Liquidity: Universally recognised across global precious metal markets for instant trade and liquidity.

