Obverse
XX within circle
Lettering: PETRVS D G P PORTV+ X.X
Reverse
Dots in angles of cross
Lettering: IN HOC SIGNO VINCES
Extended information
Year
Denomination
Currency
Metal
Krause catalog
KM# 100
Ruler
Weight
0.9 g.
Diameter
15
mm.
Shape
Round
Edge
Plain