Hi all, how's your Portuguese?

This is a document I picked up at a stamp fair, for it's revenues. It's from Brazil, and Sao Paulo state, specifically, and it would be during the time of Vargas's dictatorship, I believe,which makes it interesting.
Can anyone tell me any more about what this document is, and what it says exactly.
Google translate is a bit woolly in its translation.
Telcson