The original Horsham post office was built in 1883. It was demolished in 1970 and a new post office building opened in 1972.
Horsham became a first day of issue postmarker office on 11 November 1970.
1975
The original Horsham post office was built in 1883. It was demolished in 1970 and a new post office building opened in 1972.
Horsham became a first day of issue postmarker office on 11 November 1970.