Ruler:
Friedrich Karl Josef
during the Prussian siege under Friedrich Adolf Kalckreuth 正面:
/ 面值 (2) between flowers / currency (Sols) / 花
surrounded by lettering: MONOYE DE SIEGE DE MAYENCE 背面:
Capped fasces within oak leaf wreath
surrounded by lettering: REPUPLIQUE FRANCAISE
年 1793 参阅见后 : L'AN 2E
