Denier Bracteate

Biberach gained imperial free city status in the early thirteenth century, and this bracteate belongs to the brief window when the city exercised autonomous minting rights before regional episcopal and dynastic pressures reasserted themselves. Bracteate production in Swabia during this period was intensely local — dies rarely traveled, and the thin, single-sided fabric meant that even modest circulation left coins unrecognizable.

The Cahn collection reference anchors this piece firmly within the scholarly tradition of south German bracteate studies, where Cahn's 1931 Frankfurt sale catalogue remains a foundational sorting tool for Swabian civic issues.