George, Italy
The Post Office Tree (Afrikaans: Poskantoorboom) is a famous milkwood tree (Sideroxylon inerme) in Mossel Bay, South Africa that was used by early Portuguese explorers as a post office. It is located in the grounds of the Bartholomeu Dias Museum Complex in Market Street.
Listen to the audio guide for Post Office Tree Free on WIP — starts by itself when you arrive, even with the screen off