Gateway with star below, dividing beaded circle and legend at bottom. Legend runs clockwise from lower left, beginning and ending with initials of mint official.
Obverse script
Latin (uncial)
Obverse lettering
m :
IANVA : B (Translation: Genoa)
Reverse description
Long cross pattée dividing legend and beaded inner circle. Small fleur-de-lis n the quadrant corresponding to CO in legend.