The 2026 Butterfly 2oz Silver Antiqued Coloured Coin from The Perth Mint is a masterwork of numismatic artistry, honouring the legendary Ulysses butterfly (Papilio ulysses) — one of the most visually arresting species in the natural world. Known as the blue emperor, this tropical icon is celebrated for its electric-blue iridescent wings, found across the rainforests of Australia, Papua New Guinea, Indonesia, and the Solomon Islands.

Struck in 2oz of 99.99% pure silver with an antique finish, the coin's deeply sculpted reverse brings this breathtaking scene to life. A dominant Ulysses butterfly commands the centre in vivid, hand-applied colour, its brilliant cerulean and midnight-black wings rendered in extraordinary detail. Three smaller butterflies ascend around it, set against a richly engraved backdrop of native flora — including the golden blooms of goodenia, delicate pink Euodia blossoms, the Cape York lily, and the graceful bower of beauty.

Secure yours today — limited mintage coins of this calibre rarely remain available for long.