1 Centavo
Mass: 1.77 gr
Diameter: 16.2 mm
Thickness: 1.4 mm (octogonal) / 1.5 mm (circular)
Composition: 92% Brass, 8% Aluminium
Edge: Octogonal Smooth
Obverse: Two laurel branches joined at one end
1 Centavo
Mass: 2 gr
Diameter: 16.2 mm
Thickness: 1.5 mm
Composition: 97% Brass, 3% Zinc
Edge: Reeds
Obverse: Two laurel branches joined at one end
5 Centavos
Mass: 2.02 gr
Diameter: 17.2 mm
Thickness: 1.4 mm
Composition: 92% Brass, 8% Aluminium
Edge: Reeds (1992-2006), Smooth (2006-2007)
Obverse: The 32-rayed National Sun
5 Centavos
Mass: 2.25 gr
Diameter: 17.2 mm
Thickness: 1.5 mm
Composition: 75% Brass, 25% Nickel
Edge: Reeds
Obverse: The 32-rayed National Sun
10 Centavos
Mass: 2.25 gr
Diameter: 18.2 mm
Thickness: 1.4 mm
Composition: 92% Brass, 8% Aluminium
Edge: Reeds (1992-2006), Smooth (2006-2007)
Obverse: The National Coat of Arms
25 Centavos
Mass: 5.40 gr
Diameter: 24.2 mm
Thickness: 1.8 mm
Composition: 92% Brass, 8% Aluminium
Edge: Reeds
Obverse: Buenos Aires Cabildo
25 Centavos
Mass: 6.10 gr
Diameter: 24.2 mm
Thickness: 1.8 mm
Composition: 75% Brass, 25% Nickel
Edge: Reeds
Obverse: Buenos Aires Cabildo
50 Centavos
Mass: 5.8 gr
Diameter: 25.2 mm
Thickness: 1.8 mm
Composition: 75% Brass, 25% Nickel
Edge: Reeds
Obverse: House of Tucumán
1 Peso
Mass: 6.35 gr
Diameter: 23 mm (core 17 mm)
Thickness: 2.2 mm
Ring: 75% Brass, 25% Nickel
Core: 92% Brass, 6% Aluminium, 2% Nickel
Edge: Smooth
Obverse: Replica of the obverse of the first national coin
Detail: The 32-rayed National Sun is in sobrerelief
1 Peso
Mass: 6.35 gr
Diameter: 23 mm (core 17 mm)
Thickness: 2.2 mm
Ring: 75% Brass, 25% Nickel
Core: 92% Brass, 6% Aluminium, 2% Nickel
Edge: Smooth
Obverse: Replica of the obverse of the first national coin
Detail: The 32-rayed National Sun is in basrelief
2 Pesos
Mass: 7.2 gr
Diameter: 24.5 mm (17 mm core)
Ring: 92% Brass, 6% Aluminium, 2% Nickel
Core: 75% Brass, 25% Nickel
Edge: Reeds