Petermannchen Publique Deposited
also called Petermen- ger, were small base silver coins which bore on the obverse a bust of St. Peter in the clouds, holding a key in his right hand.
They were struck at Trier as early as 1621 and had a value of nine Pfennige. Their issue appears to have been discon- tinued early in the eighteenth century.
- Frey's Dictionary (American Journal of Numismatics, Vol. 50, 1916)