Bayerisches Hauptstaatsarchiv, Reichsstadt Regensburg Urkunden 1078. Photograph by Doris Wörner. Licensed under CC BY-NC-SA.

Seal of the Jewish community of Regensburg, attached to a document dated June 8, 1356. Its central design combines a crescent moon with a six-pointed star, surrounded by a Hebrew inscription identifying it as the seal of the Regensburg community.