20 Cents - Elizabeth II 4th Portrait - Hyper-Metallic Platypus

20 Cents - Elizabeth II (4th Portrait - Hyper-Metallic Platypus) -  obverse20 Cents - Elizabeth II (4th Portrait - Hyper-Metallic Platypus) -  reverse

© Mike Bentley


Country Australia
Queen Elizabeth II (1952-date)
Type Non-circulating coin
Year 2013
Value 20 Cents
0.20 AUD = 0.13 USD
Currency Dollar (1966-date)
Composition Copper-nickel (Hypermetalic Colour)
Weight 11.31 g
Diameter 28.52 mm
Thickness 2.5 mm
Shape Round
Orientation Medal alignment ↑↑
References KM# 403c
Standard Catalog of World Coins
by George S. Cuhaj
(Krause Publications)


4th portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara


Engraver: Ian Rank-Broadley

Ian Rank-Broadley FRBS is a British sculptor who has produced many acclaimed works, among which are several designs for British coinage.


Brown platypus swimming through Green swirling water, 20 is coloured Blue - Hyper Metallic Coloured version


Engraver: Stuart Devlin

Stuart Leslie Devlin, AO, CMG is a significant contemporary gold and silversmith. Australian-born, he has designed coins for countries around the world, and became especially well known as London-based designer of gold and silver collector's items in the 1970s and 80s.



20 Cents - Elizabeth II (4th Portrait - Hyper-Metallic Platypus) -  obverse

© Mike Bentley


This NCLT Hyper Metallic Coloured coin was issued by the Royal Australian Mint as part of the six coin Uncirculated Mint set in 2013.

It was also included in the 2013 Berlin World Money Fair Uncirculated Set (1,500 Copies)

See also

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Year Mintage G VG F VF XF AU UNC Frequency
2013  1,500 0% UNC in Berlin WMF Set
2013  44,750 100% UNC Year Set

Frequencies show the percentage of Numista users who own each year or variety among all the users who own this coin. Since some users own several versions, the sum may be greater than 100%.

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This index is based on the data of Numista members collections. It ranges from 0 to 100, 0 meaning a very common coin and 100 meaning a rare coin among Numista members.

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Catalog Australia 20 Cents - Elizabeth II (4th Portrait - Hyper-Metallic Platypus)