Antique Middle Eastern elaborate hand hammered copper lunch box unusual

This is an antique Middle Eastern hand hammered copper 4-tier lunch box. It has closures and when unfastened, the lunch box lid and the layers can come out. Overall, the lunch box is about 7 1/2 tall, not counting the handle on top. And about 4 3/4 in d. Each compartment is about 1 1/4 tall and can fit a modest amount of food. This is not a glutton's lunch box. Good craftsmanship - all compartments fit together very neatly and snugly. And the closing arms on the sides work well also.