Denier - Bretislaus I

Bretislaus I consolidated Bohemian power aggressively, briefly seizing Moravia, Silesia, and much of Poland during his 1039 campaign — looting the relics of Saint Adalbert from Gniezno in the process. That political ambition translated directly into an expanded minting program, with deniers like this one functioning as instruments of ducal authority across newly claimed territories. The coinage was not yet standardized, and Cach 319 occupies a specific position within a typologically complex series where attribution still relies heavily on die-linkage studies.