Nice big ole serving tray , stloubrew !
When a person considers the amount of time it took to carve the details on your item (by hand) , that alone affects price , and the real potential for a collector to hold on to this one till it reaches 100 yrs old .
Serving trays such as yours are obviously large , for servin' up the vittles to a croud ; common usage for these are @ Ramadan , weddings & any old time you get the big gang together .
The painful part of these types of craftsman-produced items is that the wages for the workmen are profoundly low & the work is extra dirty .
The flip side of this is that yours is a useful & practical household/restaurant item , esp for those of middle-eastern cultures !