20 Cents - Elizabeth II - 25th Anniversary of Decimal Currency - 3rd Portrait (1991)

Features

Denomination 20 Cents
Catalog Number KM# 82a
Weight (g) 13.09
Diameter (mm) 28.65
Thickness (mm) 2.5
Shape: Round
Composition: Silver (.925)
Not Magnetic
Metal Value (USD) 32.24
Currency Value (USD) 0.14
Orientation Medal orientation ↑↑
Commemorative
Non Circulating
Calendar Gregorian

Obverse

Engraved by Raphael David Maklouf
Lettering:
ELIZABETH II
AUSTRALIA 1991
RDM


Description:
Third crowned portrait of HM Queen Elizabeth II facing right, wearing the George IV State Diadem.

Reverse

Engraved by Stuart Devlin
Lettering:
20
SD


Description:
The reverse depicts a platypus swimming. The denomination numeral 20 is above the head of the animal; the designer 's initials SD are in tiny letters, within the swirl of water around its right forepaw.

Edge

Description:
Reeded
Year Mintage Comment Rarity
1991 25,000 Royal Australian Mint, Proof in Silver Set Unknown

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