Does Anyone Know What This Is???

I just picked this up for a small chunk of change ... the person that sold it to me thought it was a humidor, but Im not sure if it really is one. It seems to be kinda old but in good condition, and its from Cuba. The floor has 11 divets with small holes that dont go all the way through.

Anyone seen this before or have any insight as to what exactly it is, or if its a collectible.

thanks in advance!