Great Britain. (Isle Of Man). 1916. Envelope addressed to Knockaloe Camp, Peel, Isle of Man headed 'Prisoners of War' Written from Brixton (stamp removed by censor) with oval 'Aliens Detention Camp/ Knockaloe, Isle of Man/ Censored' in violet, endorsed 'Transferred 10/15' with oval 'Repatriated/ Return To Sender/ Prisoners of War Information Bureau' on face and reverse in crimson. Very rare 'Repatriated' item from the Isle Of Man.