Photo: Numista

1980 Australia Elizabeth II 50 Cents (Dodecagonal, Double Bar Variety…)

Elizabeth II 2nd Portrait; Dodecagonal

1980AustraliaDouble Bar Variety (Mintage inc in normal variety)

Worth about £1.04 in circulated condition.

Denomination

50 Cents

Type Value

£1.04

Numista type value · Mar 2026This issue not priced separatelyHow we value coins

Condition

Circulation

Mintage

—

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

Versions of the 1980 Australia Elizabeth II 50 Cents

Photo: Numista
CirculationDodecagonal, Circulation (see comments)
£0.65
Mintage 38,681,000
1980 Australia Elizabeth II 50 Cents (Dodecagonal, Circulation (see comments))
Photo: Numista
CirculationDodecagonal, Double Bar Variety…
£1.04
Mintage —
1980 Australia Elizabeth II 50 Cents (Dodecagonal, Double Bar Variety…) (this page)
Photo: Numista
BUDodecagonal, set issue
—
Mintage 100,000
1980 Australia Elizabeth II 50 Cents BU (Dodecagonal)
Photo: Numista
ProofDodecagonal, set issue
—
Mintage 68,000
1980 Australia Elizabeth II 50 Cents Proof (Dodecagonal)

Australia Elizabeth II 50 Cents by year

← Australia Elizabeth II 1979 50 Cents Australia Elizabeth II 1981 50 Cents →

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