Obverse
Head right
Lettering: AUGUSTINUS DEI PROVIDENTIA
1822
Reverse
Crowned eagle
Lettering: MEX I IMPERATOR CONSTITUT 1R J M
Extended information
Year
Denomination
Currency
Metal
Krause catalog
KM# 302
Ruler
Weight
3.4 g.
Diameter
20.1
mm.
Thickness
0.7 mm.
Alignment
Coin ↑↓
Shape
Round