WW2 1942 Dated British Marching Compass. Mark III.

A very nice example with most of its period black finish still remaining to the brass body. Dial is free moving with clear details. The rear is clearly stamped with a 1942 date , broad arrow stamp, stores serial numbers and a faint makers mark. I must add that ive just found the smallest of air bubble that usually keeps under the dial, i am talking small folks! SORRY TO SAY NO INTERNATIONAL SALES.