Corinphila Auction 284-290 Day 3

1934/35: Airmail covers (6) all franked by 1933 Airmail issue with 1933 Imperial Airways envelope to Singapore bearing 2 a., 3 a. and scarce 4 a. olive-green; 1934 and 1935 covers sent registered (different registered labels) each franked by 3 a. and 6 a. to Baghdad and London; Feb 1934 registered cover to Birmingham with 3 a. pair and Feb 1935 registered cover with 6 a. single franking to Baghdad, Dec 1935 Airmail Printed Matter rate cover to Graubunden, Switzerland franked by single 3 a. blue. A scarce and attractive group.