Circular legend surrounded by beading, in the center in a second circle of beading Cybo shield crowned with a bucranium with ten doubly curved faces with a small globe at the ends.
Obverse script
Latin
Obverse lettering
ALBERICVS CYBO M S R I ET M PRINCE I
Reverse description
Circular legend and date between two circles of grain, Saint Peter standing facing forward without a halo, a key in his right hand and a book in his left hand, his head cuts the legend at the top.