正面: In central circle, portrait of H.M. King Charles III facing left; 设计者 DT (Dan Thorne). Ruler ↷ at top left CHARLES III, country and date ⤸ at top right AUSTRALIA 2025, face value ⤻ at bottom right • 100 DOLLARS •. Around, the traditional story of the race between the twelve animals of the Chinese zodiac, with the snake on top.
背面: A snake descending coiled around bamboo plants, the sixth sign in the Chinese Zodiac cycle; engraver at bottom right BS (Bronwyn Scott). Chinese symbol for Snake at left 蛇 and theme YEAR 𝄓 OF 𝄓 THE 𝄓 SNAKE (year of the snake), weight and gold purity below 1 oz .9999 Au.
