20 Kreuzers - Maria Theresia Vienna

Maria Theresia's coinage reform of 1750 had already standardized Habsburg silver denominations, but the 20 Kreuzer remained a workhorse of everyday commerce across a fragmented empire whose subjects spoke a dozen languages and trusted coins over paper. Vienna's output across this fourteen-year run was prodigious, with the Günzburg, Prague, and Kremnitz mints striking concurrently — Her#845–862 catalogues the full spread of mint-mark varieties that resulted.

After Maria Theresia's death in 1780, Joseph II continued striking coins in her name, freezing the 1780 date. The 20 Kreuzer line did not receive that posthumous treatment — making the final dated strikes from this series genuinely terminal issues rather than the commemorative confections her Thaler became.