My friend Paul recently discovered from a "Seaman Manual that the liquid inside the compass was usually a mix of alchohol and distilled water and it cushioned the movement of the dial inside the compass thus taking the strain from the balance mechanism. The ' card dial' in the compass was actually Mica and so was not affected by the liquid.
I except pay pal and am happy to ship internationally as long as your happy to pay the postal charge".
If you are serious about purchasing I'll research the cost of getting it to you.
Gool luck
Joel