The Perth Mint has released the Wonders of Australia, The Outback 2026 1oz Silver Proof Coin and 1oz Gold Proof Coin, a pair carrying the most crowded landscape design the Mint has attempted in some time. The silver dollar is limited to 5,000 pieces at AUD 224.99. The gold hundred dollar is limited to 200 at AUD 8,749.99.
Both carry the same reverse, and that reverse is the reason to pay attention. Rather than isolating a single animal in the way most Perth Mint wildlife issues do, designer Jennifer McKenna has built a full outback panorama, seven species arranged across a river bed with a mountain range behind them. It is a composition that asks the viewer to read the coin rather than simply look at it.
Reading the 2026 Outback coin design
The scene works clockwise from the right. A dingo stands on a rocky perch above the water, the highest point in the composition and the only figure holding still. Two emus occupy the riverbed below, one of them pausing to drink at the water’s edge. A snake lies coiled on a rock nearby. A crocodile emerges from the water in the foreground, low and horizontal, running along the bottom of the field. Three kangaroos bound across the terrain, and above all of it a wedge tailed eagle is caught in flight, wings spread across the upper left of the coin.
Behind them, a rugged mountainous landscape extends across the horizon. The Perth Mint’s ‘P’ mintmark and the 2026 year date sit within the design rather than being pushed to the rim.
The choice worth noting is the crocodile. Placing a predator across the base of the field, below the water line, gives the composition depth that a symmetrical wildlife arrangement would not have. The eye enters at the eagle and exits at the crocodile, and everything between the two is arranged along a diagonal. This is a designed scene, not a catalogue of animals.
Obverse: the Dan Thorne effigy of King Charles III
The obverse carries the Dan Thorne effigy of King Charles III, alongside the coin’s weight, fineness and monetary denomination. The outer rim is decorated with illustrations of native Australian flora, a quiet piece of work that most product photography will not capture and most buyers will only notice in hand.
McKenna is not a new name to collectors following the Mint. She has spent more than a decade in the Perth Mint design department, and her recent output includes the reinterpreted St George and the dragon for the 125th Anniversary Sovereign in 2024 and the reverse of the 2026 quarter sovereign. Those are formal, classical commissions. The Outback is the opposite problem, an open field with no inherited convention to lean on, and it is interesting to see the same hand work both registers in the same year.
Specifications: 1oz silver proof and 1oz gold proof
The silver is struck from one troy ounce of 99.99 percent fine silver, 40.90 mm across, 3.50 mm thick, with a face value of one Australian dollar and a maximum mintage of 5,000. The gold is one troy ounce of 99.99 percent fine gold, face value one hundred dollars, maximum mintage 200.
The number that matters for the design is the gold’s diameter: 32.60 mm. The same panorama that has 40.90 mm of silver to spread across is compressed onto a field roughly twenty percent narrower, with all seven animals, the mountain range and the mintmark still in it. Proof gold at that relief and that density of detail is a genuine striking challenge, and it will be worth seeing how the eagle’s wing feathering and the crocodile’s scaling survive the reduction.
The commercial gap is wider still. Two hundred pieces of gold against five thousand of silver is a twenty five to one ratio, and at AUD 8,749.99 the gold is priced as a low mintage collector piece rather than as a bullion adjacent proof. Both coins ship with a numbered certificate of authenticity in an FSC accredited timber veneer display case with an illustrated shipper.
| 1oz Silver Proof | 1oz Gold Proof | |
|---|---|---|
| SKU | 26P93AAA | 26P93BAA |
| Fineness | 99.99% silver | 99.99% gold |
| Denomination | AUD 1.00 | AUD 100.00 |
| Weight | 31.107 g | 31.107 g |
| Diameter | 40.90 mm | 32.60 mm |
| Thickness | 3.50 mm | 2.95 mm |
| Maximum mintage | 5,000 | 200 |
| Price | AUD 224.99 | AUD 8,749.99 |
Where it sits in the Wonders of Australia series
The Outback has been a busy theme for the Mint this year. Alongside these proofs, the Wonders of Australia program has also produced an opal centred version, a separate proof design in gold and silver built around a round opal insert, with an entirely different wildlife arrangement running to a bilby(rabbit-bandicoot), a perentie(monitor lizard), echidnas(spiny anteater) and desert tree frogs. A bullion issue built on a closely related outback landscape scene has also gone out at a far higher mintage.
That gives collectors three distinct entry points into one subject at three price tiers. It also means the proof pair here is not the only 2026 outback coin competing for attention, which is worth factoring in for anyone treating the 200 piece gold as a scarcity play.
What the Outback proof release means for collectors
Wildlife coins are the Perth Mint’s most familiar territory, and familiarity is exactly the risk. What makes this release worth a second look is that it declines the easy version of the assignment. A single kangaroo on a clean field would have sold. A crowded river bed with an eagle overhead and a crocodile in the water is a harder coin to design, a harder coin to strike, and a considerably harder coin to forget.
Frequently asked questions
What is the mintage of the Wonders of Australia Outback 2026 proof coins? The silver proof is capped at 5,000 coins and the gold proof at 200.
Who designed the 2026 Outback coin? Jennifer McKenna, a Perth Mint designer of more than a decade, whose recent work includes the 125th Anniversary Sovereign and the 2026 quarter sovereign reverse.
Which animals appear on the reverse? A dingo, two emus, a snake, a crocodile, three kangaroos and a wedge tailed eagle, set against a mountain range.
