1 Ducat - Maximilian I

The Teutonic Order's Prussian territory had been secularized in 1525 when Grand Master Albert of Brandenburg converted to Lutheranism and transformed the eastern holdings into a hereditary duchy under Polish suzerainty. By 1612, the Order's remaining authority was concentrated in the Holy Roman Empire, and its coinage — struck under Archduke Maximilian, who served as administrator from 1590 to 1618 — reflects an institution fighting to maintain political relevance through the visible assertion of minting rights.

Fr#3379 is genuinely scarce; Friedberg lists no significant surviving population, and auction appearances are infrequent enough that realized prices vary widely.