1 Lübische 'Dorpat-pfennig' - Johannes I Viffhusen

Johannes I Viffhusen held the see of Dorpat — modern Tartu in Estonia — through the mid-fourteenth century, a period when the Livonian Order and the German merchant class were the real powers in the region, with ecclesiastical authority perpetually squeezed between them. The Lübische Pfennig standard adopted here reflects Dorpat's commercial orbit around the Hanseatic network rather than any local monetary tradition; the city's bishop was minting to trade, not to assert territorial dominion.

At 0.13 g, these are among the lightest silver issues produced under the Lübeck standard, and survival in any condition is genuinely uncommon.