Prisoners of War Camps, Great Britain, unissued 2 shillings 6 pence, ND (1942-44), serial number 638235, purple, W.D. at centre,(Campbell 5019b, Schwan-Boling 468), A prefix quite scarce, An excellent example in PMG holder 66 EPQ Gem Uncirculated.
Estimate: 300 - 400