In a cardboard insert 5 x 5 cm, for a standard BCW type holder
Period Federal Republic (1861-date)
Type Standard circulation coins
Years 1985-1988
Value 50 Centavos (0.50 ARA)
Currency Austral (1985-1991)
Composition Brass
Weight 5.4 g
Diameter 24.6 mm
Thickness 1.9 mm
Shape Dodecagonal (12-sided)
Technique Milled
Orientation Coin alignment ↑↓
Demonetized 1 March 1992
References KM# 99, CJ# 381-384, Schön# 99
