Bidspirit auction | Macau * Airmail * 1937

Macau * Airmail * 1937 (28.04) – 1st Macau – Manila flight by Pan American Airways Clipper. Stamped Cover, commemorating the first flight, with embossed printing, circulated from Macau (28.04.37) to Manila (29.04.37) with a 20 avos type stamp, MF281, to pay the rate for ordinary mail of a letter to a foreign country weighing up to 20g (Decree No. 20,317 published in the Government Gazette No. 214 of 16.09.31) and an airmail stamp, 15 avos type, with surcharge, MF CA6, to pay the first rate of the air surcharge for a letter weighing up to 5g sent to Manila, according to the notice from the Macau Post Office of 10.02.36. MB.