Logo Title
obverse
reverse

50 Cents – Australia

Non-circulating coins
Commemoration: Koalas
Australia
Context
Year: 2011
Issuer: Australia Issuer flag
Currency:
(since 1966)
Total mintage: 76,755
Material
Diameter: 36.1 mm
Weight: 15.5 g
Silver weight: 15.48 g
Thickness: 2.3 mm
Shape: Round
Composition: 99.9% Silver
Magnetic: No
Technique: Milled
Alignment: Medal alignment
Obverse
OBVERSE ↑
flip
Reverse
REVERSE ↑
References
Numista: #41460
Value
Exchange value: 0.50 AUD = $0.36
Bullion value: $44.02
Inflation-adjusted value: 0.72 AUD

Obverse

Description:
Queen Elizabeth IV, facing right, wearing the Girls of Great Britain and Ireland Tiara.
Inscription:
ELIZABETH II

AUSTRALIA

50 CENTS

IRB
Script: Latin

Reverse

Description:
Two koalas in a gum tree fork.
Inscription:
AUSTRALIAN KOALA

P

2011 1/2OZ 999 SILVER
Script: Latin
Designer: Elise Martinson

Edge

Reeded

Categories

Animal> Marsupial

Mints

NameMark
Perth MintP

Mintings

YearMint MarkMintageQualityCollection
2011P76,755BU

Historical background

In 2011, Australia's currency situation was dominated by the remarkable strength of the Australian dollar (AUD), which reached historic highs against the US dollar. For much of the year, the AUD traded above parity with the USD, a level not consistently seen since it was floated in 1983. This surge was primarily driven by Australia's robust economic fundamentals amidst a fragile global recovery, high domestic interest rates set by the Reserve Bank of Australia (RBA), and soaring global prices for the nation's key commodity exports like iron ore and coal. The phenomenon was further amplified by Australia's AAA credit rating, which attracted significant capital inflows seeking a safe haven and yield.

The high dollar created a stark "two-speed economy." The booming mining and resources sector in states like Western Australia and Queensland benefited from high export incomes in AUD terms. However, the strong currency severely pressured other trade-exposed industries, including manufacturing, tourism, and education services, as their goods and services became more expensive for foreign buyers and faced intensified import competition domestically. This divergence posed a significant policy challenge, squeezing non-resource sectors and contributing to pockets of higher unemployment, while the overall economy grew.

In response, the RBA maintained a cautious stance. After a series of rate hikes in late 2009 and 2010 to curb inflation, it began cutting the cash rate in November 2011, partly in recognition of the contractionary effect of the high exchange rate. Throughout the year, RBA officials, including Governor Glenn Stevens, frequently commented on the currency's strength, noting it was higher than justified by fundamentals and expressing a willingness to intervene if market conditions became disorderly. The year concluded with the AUD still elevated, setting the stage for continued structural adjustments within the Australian economy.

Series: Australian Koala

200 Dollars obverse
200 Dollars reverse
200 Dollars
2011
1 Dollar obverse
1 Dollar reverse
1 Dollar
2011
8 Dollars obverse
8 Dollars reverse
8 Dollars
2011
50 Cents obverse
50 Cents reverse
50 Cents
2011
10 Cents obverse
10 Cents reverse
10 Cents
2011
15 Dollars obverse
15 Dollars reverse
15 Dollars
2011
5 Dollars obverse
5 Dollars reverse
5 Dollars
2011
💎 Very Rare