1966 - 1994
An impression of a platypus designed and sculpted by Stuart Devlin

1966

1966

1967

1968

1969

1970

1971

1972

1973

1974

1975

1976

1977

1978

1979

1980

1981

1981

1981

1982

1983

1984

1985

30.0

28.2

83.8

40.5

16.5

23.7

8.9

16.6

23.4

33.5

53.3

59.8

41.3

37.4

22.3

84.4

65.5

50.0

50.0

76.6

55.1

27.8

2.7

RML

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RAM

RMLL

RCM

RAM

RAM

RAM

RAM

No twenty cent coins were produced in 1986 or 1987

1986

1987

-

-

-

-

1988
An impression of a platypus designed and sculpted by Stuart Devlin

1988

0.2

RAM

No twenty cent coins were produced in 1989 - 1993

1989

1990

1991

1992

1993

-

-

-

-

-

-

-

-

-

-

1994
An impression of a platypus designed and sculpted by Stuart Devlin

1994

14.3

RAM

Celebrating the 50th anniversary of the United Nations

1995

4.8

RAM

1996 - 2001
An impression of a platypus designed and sculpted by Stuart Devlin

1996

1997

1998

1999

2000

2001

20.6

16.7

28.8

64.2

35.6

82.0

RAM

RAM

RAM

RAM

RAM

RAM

Celebrating the life and achievements of Sir Donald Bradman

2001

10.0

RAM

Centenary of Federation Student Design winner for the Australian Capital Territory,

Stacy Jo-Ann Paine of Caroline Chisholm High School

2001

2.1

RAM

Centenary of Federation Student Design winner for New South Wales,

Joseph Neve of Bellingen High School

2001

3.2

RAM

Centenary of Federation Student Design winner for Norfolk Island,

Megan Cummings of Norfolk Island Central School

2001

2.2

RAM

Centenary of Federation Student Design winner for Northern Territory,

Lisa Brett of Leanyer School

2001

2.1

RAM

Centenary of Federation Student Design winner for Queensland,

Jenifer Gray of Ingham State High School

2001

2.3

RAM

Centenary of Federation Student Design winner for South Australia,

Lisa Murphy of Yankalilla Area School

2001

2.4

RAM

Centenary of Federation Student Design winner for Tasmania,

Abbey MacDonald of Launceston Church Grammar School

2001

2.2

RAM

Centenary of Federation Student Design winners for Victoria,

Ryan Douglas Ladd and Mark Aaron Kennedy of Lara Lake Primary School

2001

2.9

RAM

Centenary of Federation Student Design winner for Western Australia, 

Janice Ng of Forrestfield Senior High School

2001

2.4

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2002

27.2

RAM

Commemorating Australia’s volunteers

2003

7.6

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2004

2005

72.1

58.6

RAM

RAM

Commemorating the 60th anniversary of the end of World War 2. 

Inspired by a photograph in the Australian War Memorial collection of a soldier returning home to his family

2005

33.5

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2006

2007

2008

2009

2010

102.3

42.7

132.9

43.6

59.9

RAM

RAM

RAM

RAM

RAM

Commemorating the Centenary of Australian Taxation Office

2010

11.6

RAM

Commemorating International Women’s Day

2011

6.8

RAM

Commemorating the Royal Wedding of Prince William and Catherine Middleton

2011

10.1

RAM

Commemorating International Year of Volunteers

2011

6.1

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2011

2012

15.1

34.6

RAM

RAM

Commemorating the Centenary of Canberra

2013

6.2

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2013

2014

2015

2016

43.9

55.91

24.4

34.4

RAM

RAM

RAM

RAM

2016 obverse design to celebrate the 50th anniversary of decimal currency

2016

4.5

RAM

An impression of a platypus designed and sculpted by Stuart Devlin

2017

2018

         2019 (IRB)
        2019 (JC)
  2020

29.8

22.1

23.0
3.0
TBA

RAM

RAM

RAM
RAM
RAM