1 Stüber

Emden occupied an unusual constitutional position throughout this period — nominally under the Counts of East Frisia but repeatedly asserting civic autonomy through its magistracy, including the right to strike its own coinage. The city's commercial importance as a North Sea port gave that claim practical weight. These stüber issues ran across nearly a century of intermittent production, with the series reflecting Emden's ongoing friction with the Cirksena counts rather than any single monetary decision.

KM#12 encompasses considerable die variation across the span of dates, and examples struck in the later decades of the series tend to show cruder workmanship consistent with a mint operating under reduced civic resources.