Cleaning up an old coal bucket

[Temmy]

Hello. I've got an old coal bucket which for a bit of a project I'd like to clean up and repair a bit to use it for firewood storage.

I've no idea what sort of metal it's made out of (it's 40+ years old though), nor do I know anything about cleaning metal.

How should I go about cleaning and polishing it up?

Also, any advice about how to reattach the large emblem that has come off the surface?

 

[Stivino]

The body is copper, the ornamental parts are brass. The emblem was probably soldered on.

 

[foxhole]

Brasso

 

[jj4091]

For the emblem, any grab adhesive. To polish https://www.google.com/search?q=dri...BAAGBYYHhgPmAMAkgcCMzKgB_7bAQ&sclient=gws-wiz