Isle of Man. (Internment Camp Mail). 1942. Envelope written from Lytham St. Annes addressed to an Italian Internee 'House No 50, "O" Camp, Isle of Man' bearing Great Britain SG 489, 2 1/2d pale ultramarine tied by Lytham roller with oval 'Headquarters, Post Office/ Intern Camps, Douglas, I.O.M./ 12 Mar 1942' (Whitney 655) on face in violet, endorsed 'Chef Postal Censor, Liverpool' bearing 'Opened by / Examiner 3687' censor label. Very fine and scarce.