This building from the late 1800 is a must see in Sao Paulo downtown. It's historical arcades graduated 13 brazilian presidents. A museum on the first floor tells a little of it's history. Take the time to visit it's main hall "Salão Nobre" with its tall red velvet curtains.
Largo São Francisco, 95 - Centro - Sé, São Paulo - SP, 01005-010, Brazil