The Post Office (and a dentist’s office) in the Town Hall of Deep River, Connecticut. Built in 1893 and placed on the National Register of Historic Places in 1976. The second floor has an auditorium/theater that was renovated in 2013.
I always enjoy seeing the same post office through different eyes, in different years, from different points of view. Here’s Pensacola, Florida’s post office, from City Park above, and from three other views below:
And I left the note on this last one: “Don’t you think this is rather a pretty building?” Probably hinting for mail.