
Possibly sticking my neck out a little, I may be completely wrong.
While it looks rather like a Mdina piece I have, I suspect it is actually Phoenician.
The piece I have has a heat finished rim, not polished, the bottle is lined in cased white and the decor does not cover the base. The coloured strapping is deeper set into the body and not in this sort of grid formation on the surface, which is more commonly found on Phoenician.
But it
might be something else entirely, from the far east. But I don't really think it's quite "shiney" enough for that.