The fifty cent coin was first introduced with decimal currency on 14 February 1966. The original design featured the Commonwealth Coat of Arms struck on a coin made from 80% silver. However as the silver price rose above the face value of the coin the Mint suspended striking of the coin in March 1968.

Although it was rumoured that the Mint had lost money striking the fifty cent, all the metal used in the manufacture of the 36.5 million coins produced was purchased before the price rises.

Apart from the uneconomic cost of continuing the issue of the silver fifty cent coins, increasing confusion arose regarding the similarity in sizes between the circular fifty cent and the twenty cent coin. The decision to reissue a fifty cent coin considered not only a change to materials but also different shapes to help solve the confusion with the twenty cents.

A new shape and alloy was reintroduced into circulation in September 1969.

This denomination has since been used for commemorative designs.

Nominal specifications

1966 1969 - present Composition: 80% Silver - 20 % Copper Composition: 75% Copper - 25% Nickel Shape: Circular Shape: Dodecagonal Edge: Milled Edge: Plain Mass: 13.28 grams Mass: 15.55 grams Diameter: 31.65 millimetres Diameter: 31.65 millimetres (across flats)

Mintage Figures

Reverse Design Design Details Year Mintage

(millions) Mint* Commonwealth Coat of Arms sculpted by Stuart Devlin 1966 36.5 RAM No fifty cent coins were produced in 1967 or 1968 1967 1968 - - - - Commonwealth Coat of Arms sculpted by Stuart Devlin 1969 14.0 RAM Commemorating the bicentenary of James Cook’s 1770 voyage. Based on a painting by John Webber. The inclusion of Cook’s signature was thought to be the first use of a facsimile signature on a coin. Designed by Stuart Devlin. 1970 16.5 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 1971 1972 1973 1974 1975 1976 21.1 5.6 4.0 9.0 19.1 27.3 RAM RAM RAM RAM RAM RAM Commemorating the 25th anniversary of the Accession of Queen Elizabeth II. Based on a central wattle blossom symbol of Australia surrounded by 25 overlapping crowns. Designed by Stuart Devlin. 1977 25.0 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 1978 1979 1980 1981 25.8 24.9 38.7 24.1 RAM RAM RAM RAM Commemorating the marriage of HRH the Prince of Wales and Lady Diana Spencer. Designed by Stuart Devlin. 1981 20.0 RMLL Commemorating the Brisbane XII Commonwealth Games. Incorporates the Games symbol designed by Hugh Edwards to reflect the form of a kangaroo in full flight. Designed by Stuart Devlin. 1982 49.6 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 1983 1984 1985 48.9 26.3 1.0 RAM RAM RAM No fifty cent coins were produced in 1986 and 1987 1986 1987 - - - - Commemorating the Australian Bicentenary. Designed by Michael MacLellan Tracey. 1988 9.0 RAM No fifty cent coins were produced in 1989 and 1990 1989 1990 - - RAM RAM Celebrating the 25th anniversary of decimal currency. The original image of the stud ram Uardry 0.1 by George Kruger Gray used on the shilling from 1937 to 1964 was reworked by designer Horst Hahne. 1991 4.7 RAM No fifty cent coins were produced in 1992 1992 - - Commonwealth Coat of Arms sculpted by Stuart Devlin 1993 1.0 RAM Celebrating the United Nations International Year of the Family. Designed by Carolyn Rosser. 1994 21.3 RAM Celebrating the 50th anniversary of the end of World War 2. Designed by Louis Laumen and Horst Hahne, sculpted by Horst Hahne. 1995 15.9 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 1996 1997 19.3 4.3 RAM RAM Commemorating the 200th anniversary of the voyage of Bass and Flinders. Designed by Vladimir Gottwald. 1998 22.4 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 1999 20.3 RAM Celebrating the millennium. Designed and sculpted by Vladimir Gottwald 2000 16.6 RAM Commemorating the visit of Queen Elizabeth II. Designed and sculpted by Vladimir Gottwald. 2000 5.1 RAM Commemorating the Centenary of Federation. Featuring the 1912 Commonwealth Coat of Arms granted by King George V. 2001 43.1 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Canberra, granted by King George V in 1928. Designed by CR Wylie. 2001 2.0 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of NSW, granted by King Edward VII in 1906. Designed by William Applegate Gullick. 2001 3.0 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Norfolk Island, granted by Queen Elizabeth II in 1980. 2001 2.2 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of the Northern Territory, granted by Queen Elizabeth II in 1978. 2001 2.1 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Queensland, the oldest in Australia, granted by Queen Victoria in 1893. 2001 2.3 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of South Australia, granted by Queen Elizabeth II in 1984, replacing the original granted in 1936. 2001 2.4 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Tasmania, granted by King George V in 1917. 2001 2.2 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Victoria, granted by King George V in 1910. 2001 2.8 RAM Commemorating the Centenary of Federation. Featuring the Coat of Arms of Western Australia, granted by Queen Elizabeth II in 1969. 2001 2.4 RAM Commemorating the Year of the Outback. Designed and sculpted by Wojciech Pietranik. 2002 11.5 RAM Commemorating Australia’s volunteers. Designed and sculpted by Vladimir Gottwald. 2003 13.9 RAM Primary School design competition winner John Serrano. Sculpted by Vladimir Gottwald. 2004 10.2 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2004 17.9 RAM Commemorating the 60th anniversary of the end of World War 2. This design was inspired by a photograph in the Australian War Memorial collection of a scene of a burial at El Alamein in 1942. Designed and sculpted by Wojciech Pietranik. 2005 26.6 RAM Secondary School Commonwealth Games Design competition winner. Designed by Kelly Just. Sculpted by Vladimir Gottwald. 2005 20.5 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2006 2007 2008 2009 59.3 19.9 33.0 19.0 RAM RAM RAM RAM Commemorating Australia Day. Designed and sculpted by Vladimir Gottwald. 2010 11.4 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2010 2011 2012 2013 22.2 14.4 17.6 18.8 RAM RAM RAM RAM Commemorating the 50th anniversary of the Australian Institute of Aboriginal and Torres Strait Islander Studies – AIATSIS. Featuring the AIATSIS logo, based on the boomerang totem of the Gu’na’ni (Kunjen) people of North Queensland. 2014 3.0 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2014 2015 17.7 19.4 RAM RAM 2016 obverse design to celebrate the 50th anniversary of decimal currency 2016 7.0 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2016 25.5 RAM 50th anniversary of the 1967 referendum and the 25th anniversary of the Mabo decision. Designed in collaboration with Boneta-Marie Mabo, and Eddie ‘Koiki’ Mabo’s granddaughter. 2017 1.4 RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2017 2018 8.2 3.7 RAM RAM The Royal Australian Mint along with AIATSIS recognises 2019 as the International Year of Indigenous Languages. Further information on the words and languages featured on the coin can be found here 2019 2.1** RAM Commonwealth Coat of Arms sculpted by Stuart Devlin 2019 0.2** RAM

Notes for using these tables: These are final mintages where the numbers have been published in an Annual Report and all coins have been issued. Items marked not available will be updated when they pass the Annual Report and issue test.

*RAM = Royal Australian Mint; RMLL = Royal Mint, Llantrisant

** Partial Numbers for 2019 - Total production to be confirmed, once the 2019-2020 Annual Report is released.