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Australian Gold Kangaroo Guide

By the Bullion Beacon Editorial Team · Updated October 31, 2026

The Australian Gold Kangaroo is a .9999 fine gold bullion coin produced by The Perth Mint in Western Australia. It began in 1986 as the Australian Gold Nugget, switched to kangaroo designs in 1989, and has been known for changing its reverse design from year to year. Its purity meets the IRS standard for precious metals IRAs.

From Nugget to Kangaroo

The Perth Mint launched Australia's gold bullion coin in 1986. The early coins showed famous gold nuggets found in Australia, reflecting the country's gold rush history, and the series became known as the Australian Nugget. In 1989 the reverse changed to a kangaroo, and the coin has carried kangaroo designs since. Many dealers still use "Nugget" and "Kangaroo" interchangeably, and the coin may be listed under either name.

The Perth Mint is owned by the Government of Western Australia, and its bullion coins are legal tender in Australia under the Currency Act. That government ownership is part of why the coins are widely recognized.

Changing Designs

A distinctive feature of the Kangaroo is that the Perth Mint has historically issued a new kangaroo design on the reverse each year, showing different poses and landscapes. That approach sets it apart from coins such as the Maple Leaf or Krugerrand, whose designs rarely change.

The changing designs have two effects:

The Perth Mint has, at times, also kept a consistent design for certain bullion releases. Check the specific year and design you are offered, and do not pay a collector premium unless you intend to collect. Our page on commemorative and limited-mintage coins explains why collector premiums are harder to recover.

The obverse carries the effigy of the reigning monarch, with Queen Elizabeth II on older issues and King Charles III on newer ones.

Sizes

The Perth Mint offers the Gold Kangaroo in a broad range of weights, from fractional coins such as 1/10, 1/4 and 1/2 ounce, through the standard one-ounce coin, up to larger formats including multi-ounce and one-kilogram coins. One kilogram equals about 32.15 troy ounces. The larger formats carry lower premiums per ounce but are harder to sell in part; the fractional sizes cost more per ounce but offer flexibility. Our page on fractional gold coins discusses that trade-off, and our guide to the troy ounce explains the weights used.

Kangaroos in a Retirement Account

Under Section 408(m) of the Internal Revenue Code, gold bullion that meets the fineness of a regulated futures market, .995 for gold, is not treated as a collectible for IRA purposes. The Gold Kangaroo's .9999 purity qualifies. IRA metals must be held by a trustee or custodian, typically at an approved depository. Custodians keep their own approved lists, and some may be cautious with collector-oriented versions such as proofs or colorized coins, so confirm the exact product before buying. Our guide to IRA-eligible gold coins covers the basics.

Comparing the Kangaroo With Other Pure Gold Coins

CoinMintPurityDesign approach
Australian Gold KangarooThe Perth Mint.9999Often changes by year
Canadian Gold Maple LeafRoyal Canadian Mint.9999Fixed maple leaf
Austrian Gold PhilharmonicAustrian Mint.9999Fixed orchestra theme
American Gold BuffaloU.S. Mint.9999Fixed Fraser design

All four contain one troy ounce of gold in their standard size. Differences come down to regional recognition, available sizes, design preference and the price each dealer charges on a given day. See our guides to the Gold Maple Leaf and Gold Buffalo for details on each.

Buying Tips

Goldco is a precious metals company that offers gold coins for IRAs and direct purchase. Its catalog changes, so check which coins it currently lists; our Goldco review explains how its process works.

Frequently Asked Questions

Is the Kangaroo the same coin as the Australian Nugget?

Yes. The series started as the Nugget in 1986 and has used kangaroo designs since 1989. Many dealers still use both names.

Are Kangaroo coins with rare designs worth more?

Some dates draw collector interest, but most trade on gold content. Paying extra for a design is a collector decision, not a bullion one.

Who backs the Gold Kangaroo?

The Perth Mint, which is owned by the Government of Western Australia. The coin is legal tender in Australia.

Can the Kangaroo gold coin go in an IRA?

The standard .9999 bullion coin meets the IRS fineness standard. Confirm the specific product with your custodian.

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