2026 Wonders of Australia - The Outback Opal 1oz Silver Proof 50C Classic Design includes slipcase -

Classic Design includes slipcase - RED

Mint: Royal Australian Mint

featuring intricate Minted Relief (Bee’s Included) that beautifully captures the essence of nature’s architecture

Immortalizes the remarkable courage of Leslie "Bull" Allen MM

Mintage (pcs): 1

2026 Wonders of Australia - The Outback Opal 1oz Silver Proof 50C Classic Design includes slipcase -The Perth Mint is delighted to present the silver opal coin in the Wonders of Australia Series. Australia's vast and rugged outback is a land of awe inspiring natural beauty, steeped in rich history and cultural significance. The continent spans a staggering 7. 68 million square kilometres, an area comprising deep canyons, arid desert, lush rainforests, and stunning coastlines. Australia is home to between 600,000 and 700,000 species of wildlife, many