1915 (Sep.) - 1916 (Oct.) range (89), including "G.R./POST/MAFIA" 3p. to 12a. unused; 1916 (Oct.) "G.R./POST/MAFIA" handstamps in various colours with 3p. to 8a. (4 of each value), 12a (2) and 1r. (3) used; also ¼a. reply and 1a. postcards similarly handstamped and both unused but with Mafia c.d.s.; also 1918 Portugese Nyassa 2½r. to 500r. set of 12, each stamp with Nyasaland FF2 squared circle cancellations. S.G. M33-M52, £7,143

Details
1915 (Sep.) - 1916 (Oct.) range (89), including "G.R./POST/MAFIA" 3p. to 12a. unused; 1916 (Oct.) "G.R./POST/MAFIA" handstamps in various colours with 3p. to 8a. (4 of each value), 12a (2) and 1r. (3) used; also ¼a. reply and 1a. postcards similarly handstamped and both unused but with Mafia c.d.s.; also 1918 Portugese Nyassa 2½r. to 500r. set of 12, each stamp with Nyasaland FF2 squared circle cancellations. S.G. M33-M52, £7,143