A latent image that alternates between a padlock and Britannia’s trident Animated surface waves in the background bring the scene to life Micro-text adds both visual appeal and protection The Union flag on Britannia’s shield is highlighted by precise tincture lines Each coin is encapsulated in a secure capsule, crafted in 999.9 fine gold. Philip Nathan’s Britannia shines on this bullion coin with the trident-pictured latent image, symbolising both security and Britannia’s naval heritage. The coin’s background surface animation mimics waves, and the tincture lines on Britannia’s shield and decorative micro-text complete the design, with “DECUS ET TUTAMEN” — “an ornament and a safeguard.
