INTER WAR CENSORSHIP, ROYAL FLYING CORPS, RETTA CANCEL, ETC:...

Hammer

£190

INTER WAR CENSORSHIP, ROYAL FLYING CORPS, RETTA CANCEL, ETC: 1899-1924 group inc. 26 Jan. 1899 regd. env. ex Wadi Halfa to London franked with 8 different types of Camel Postman issues and having h/s "EGYPTE/R/108" etiquette, 2 May 1916 env. front ex Khartoum to Nahud, Kordofan Province addressed to "Captain Bennatyne, Royal Flying Corps" and having black triangular Sudan censor No. 8 mark, 15 Dec. 1924 PPC ex Wadi Halfa to London having black triangular Sudan censor No. 81 mark; A brief period of censorship of outgoing mail was applied around Nov.-Dec. 1924 following the assasination of the Sirdar, Sir Lee Stack. Also 1910 env to Plymouth with !m & $m Camel Postman types cancelled by Retta type. (4)