Heavily enameled brass box,Country? age?

[gsmoggy]

Hello members
Has anyone seen a box like this before? Where were these made?
Very elaborate enamel ,fine detail ,on pressed brass gilded interior. No marks.size 9.5 wide x 7.0 deep x 5.0 high.
Why do so much fine enamel on brass?

Is it likely French or American? feet look French style (same foot on all corners) I have never come across this box before.
Regards Guido.

[gsmoggy]

Hi members
Sorry I did not realize I had already posted this box earlier ,in silver plate section.
I am still interested if any one has any clues about it.

Regards Guido.