1855, Great Britain 1 d. red-brown, wmk. Small Crown, perf. 16, a horizontal strip of three used on 1855 cover mailed from Gallipoli (where there was a British Army hospital during the Crimean War), mailed at the French Post Office and cancelled by good strikes of ‘3767’ petit chiffres. Pearled ‘Gallipoli / Turquie’ datestamp at left (July 17) in black. Small cartridge ‘Paquebot / De La / Mediterranée’ in red, thence via Marseille (July 24) to Glasgow, where taxed as posted out of course and charged 1/2 d. due to pay in manuscript. Exceptionally rare and probably unique usage. Signed Holcombe. (SG 17)