German States Regensburg - Reichsstadt 1 GuldenThaler 16-th Century (ND)
Dav# 115; Beckenbauer# 4123; Silver 24,03g.; As: Town sign with crossed keys; Rs: Title of Matthias. Bekrönter, nimbierter, double-headed imperial eagle with imperial orb on breast, in it value number 60; XF.