Obverse. Photo © Loose Change Coins
  • 20 Cents 2010, KM# 1513, Australia, Elizabeth II, 100th Anniversary of the Australian Taxation Office
  • 20 Cents 2010, KM# 1513, Australia, Elizabeth II, 100th Anniversary of the Australian Taxation Office
Description

The Australian Taxation Office (ATO) is the main revenue collection body for the Australian Government, managing income tax, GST, and other federal taxes. It also oversees the Australian Business Register, administers the Higher Education Loan Program, and plays a key role in Australia's superannuation system.

In the 1800s, large landholdings were common in Australia. After the 1901 federation, the Commonwealth relied on customs and excise duties for revenue. In 1910, the Fisher government introduced the Bank Notes Tax Act, Land Tax Act, and Land Tax Assessment Act to address concerns about underutilized land.

Obverse

Fourth crowned portrait of HM Queen Elizabeth II facing right, wearing the Girls of Great Britain and Ireland tiara.

The Girls of Great Britain and Ireland tiara was a wedding present in 1947 from her grandmother, Queen Mary, who received it as a gift from the Girls of Great Britain and Ireland in 1893 on the occasion of her marriage to the Duke of York, later George V. Made by E. Wolfe & Co., it was purchased from Garrard & Co. by a committee organised by Lady Eve Greville. In 1914, Mary adapted the tiara to take 13 diamonds in place of the large oriental pearls surmounting the tiara. At first, Elizabeth wore the tiara without its base and pearls but the base was reattached in 1969. The Girls of Great Britain and Ireland Tiara is one of Elizabeth's most recognisable pieces of jewellery due to its widespread use on British banknotes and coinage.

Engraver: Ian Rank-Broadley

ELIZABETH II
AUSTRALIA 2010
IRB

Reverse

Depicts wavy lines, text above, denomination below.

WORKING FOR ALL AUSTRALIANS
100 The Australian
Taxation Office
Centenary 2010
20
CENTS

Edge

20 Cents

4th portrait

100th Anniversary of the Australian Taxation Office

KM# 1513 Schön# 1486
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Characteristics
Type Commemorative Issue (Circulating)
Material Cupronickel
Weight 11.31 g
Diameter 28.52 mm
Thickness 2 mm
Shape round
Alignment Medal
Mint
Royal Australian Mint (RAM)

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