The Cholera epidemic of 1831/32
At this time different post offices operated in Hamburg. The Prussian Post Office is one of them. Letters that were disinfected there had been pierced by an awl.
The Cholera epidemic of 1831/32
At this time different post offices operated in Hamburg. The Prussian Post Office is one of them. Letters that were disinfected there had been pierced by an awl.