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1975 Australia Elizabeth II 50 Cents (Dodecagonal)

Elizabeth II 2nd Portrait; Dodecagonal

1975AustraliaCirculation

Worth about £1.04 in circulated condition. 19,064,800 were minted, the 5th lowest of any circulation Australia 50 Cents.

Denomination

50 Cents

Type Value

£1.04

Numista type value · Mar 20261975 not priced separatelyHow we value coins

Condition

Circulation

Mintage

19,064,800

Physical Properties

Composition:Copper-nickel (75% Copper, 25% Nickel)

Weight:15.55g

Shape:Dodecagonal (12-sided)

Diameter:31.51mm

Thickness:3mm

Currency:Dollar (1966-date)

Mint:Royal Australian Mint

Features & Details

Dodecagonal (12-sided)Copper-nickel (75% Copper, 25% Nickel)

Value source:Numista type value

Value date:6 Mar 2026

Is the Australia Elizabeth II 1975 50 Cents rare?

5th/ 13

← RarerMore common →

Its circulation mintage of 19,064,800 is the 5th lowest of 13 circulation Australia 50 Cents coins in the catalogue.

Versions of the 1975 Australia Elizabeth II 50 Cents

Photo: Numista
CirculationDodecagonal
£1.04
Mintage 19,064,800
1975 Australia Elizabeth II 50 Cents (Dodecagonal) (this page)
Photo: Numista
BUDodecagonal, set issue
—
Mintage 30,121
1975 Australia Elizabeth II 50 Cents BU (Dodecagonal)
Photo: Numista
ProofDodecagonal, set issue
—
Mintage 23,021
1975 Australia Elizabeth II 50 Cents Proof (Dodecagonal)

Australia Elizabeth II 50 Cents by year

← Australia Elizabeth II 1974 50 Cents Australia Elizabeth II 1976 50 Cents →

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