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obverse
reverse
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1 Dollar – Australia

Non-circulating coins
Commemoration: Year of the Rat
Australia
Context
Year: 2020
Issuer: Australia Issuer flag
Currency:
(since 1966)
Total mintage: 18,500
Material
Diameter: 25 mm
Weight: 9 g
Thickness: 2.5 mm
Shape: Round
Composition: Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel)
Magnetic: No
Technique: Milled
Alignment: Medal alignment
Obverse
OBVERSE ↑
flip
Reverse
REVERSE ↑
References
Numista: #184386
Value
Exchange value: 1 AUD = $0.71
Inflation-adjusted value: 1.21 AUD

Obverse

Description:
Queen Elizabeth VI in profile, wearing the George IV State Diadem and Victorian Coronation Necklace.
Inscription:
ELIZABETH II

AUSTRALIA 2020

1 DOLLAR

JC
Script: Latin
Designer: Jody Clark

Reverse

Description:
A rat balances on a curve before a branch with six leaves and nuts. The Chinese symbol for "Rat" is below, with text to the right.
Inscription:


YEAR OF THE RAT

BK
Translation:
Year of the Rat
Scripts: Chinese, Latin
Language: Chinese
Designer: Bronwyn King

Edge

7 shorter smooth segments between 7 reeded segments (11 grooves each)

Mints

NameMark
Royal Australian Mint

Mintings

YearMint MarkMintageQualityCollection
202018,500BU

Historical background

In 2020, Australia's currency situation was dominated by the profound economic shock of the COVID-19 pandemic. The Australian dollar (AUD) experienced extreme volatility, plunging to a near 18-year low of approximately US$0.55 in March during the peak of global market panic. This "risk-off" sentiment saw investors flee to safe-haven assets like the US dollar, while Australia's exposure to Chinese demand and commodities made the AUD particularly vulnerable. Concurrently, the Reserve Bank of Australia (RBA) implemented emergency monetary policy, cutting the official cash rate to a historic low of 0.10% and launching a quantitative easing program for the first time to lower funding costs and support the economy.

The currency's trajectory, however, reversed sharply from its March lows, beginning a sustained recovery for the remainder of the year. This rebound was driven by several key factors: a faster-than-expected containment of the virus within Australia, leading to a reopening of the domestic economy; a surge in global demand for iron ore, Australia's largest export, buoyed by Chinese stimulus; and a broader weakening of the US dollar as global investor sentiment improved. By year's end, the AUD had remarkably rallied to trade around US$0.77, reflecting a "risk-on" environment and the relative resilience of Australia's economic position and trade terms.

Throughout this period, the RBA maintained a cautious stance on the currency's strength, repeatedly noting that a lower exchange rate would be beneficial for the economic recovery. While not directly intervening in the forex market, the bank's persistent dovish guidance and yield curve control aimed at keeping three-year government bond yields at 0.10% helped to cap significant upward pressure on the AUD. Thus, the year encapsulated a dramatic journey for the currency—from a crisis-driven collapse to a commodity-fueled recovery—all under the shadow of unprecedented monetary policy support.

Series: Lunar Series III

1 Dollar obverse
1 Dollar reverse
1 Dollar
2020
25 Cents obverse
25 Cents reverse
25 Cents
2020
25 Cents obverse
25 Cents reverse
25 Cents
2020
50 Cents obverse
50 Cents reverse
50 Cents
2020
5 Dollars obverse
5 Dollars reverse
5 Dollars
2020
50 Dollars obverse
50 Dollars reverse
50 Dollars
2020
100 Dollars obverse
100 Dollars reverse
100 Dollars
2020
💎 Very Rare