The Australian Koala 2003 Proof Issue 0.5 oz Coin

  • Koala Reverse Design
  • Historic Mintmark
  • Proof Quality
  • Pure Platinum
  • Her Majesty The Queen Magnificent Presentation
  • Limited Mintage

Koala Reverse Design

This 1/2oz coin from the 2003 Proof Issue of the Australian Koala Platinum Coin Series features an appealing image of a mother and baby koala.

Historic Mintmark

The reverse also features the Mint's historic 'P' mintmark.

Proof Quality Pure Platinum

It is struck from 99.95% pure platinum in proof quality, with frosted design elements on a shiny background.

Her Majesty The Queen Obverse

Legal tender under the Australian Currency Act 1965, the coin's obverse shows Ian Rank-Broadley's effigy of Her Majesty Queen Elizabeth II.

Magnificent Presentation

Magnificently presented in a jarrah and blackbutt presentation case, the 1/2oz coin is accompanied by a serial-numbered silver medallion.

Limited Mintage

Just 350 of these 1/2oz coins will be issued.

Availability & Pricing
Limited availability. Call (800) 432-1022 and speak to an associate for pricing and more information.


2003 Koala 1/2 oz


2003 Koala 1/2 oz


2003 Koala 1/2 oz