Vereinsthaler struck at the Hanover mint in 1866, the final year of Georg V reign, just before the Prussian annexation.
Variety with letter B, mint mark of Hannover mint.
Silver '900'.
Hints of mint luster.
Obverse: bust of George V left
GEORG V. G. G. KOENIG V. HANNOVER
Reverse: Hanover arms crowned and supported by lion and horse, in exergue the date 1866 and mintmark B
EIN VEREINSTHALER XXX EIN PFUND FEIN
Diameter 33 mm, weight 18.48 g