LUCHTPOSTBRIEVEN

Kwaliteit: ✉

1936 Brussels, Stanleyville and Elisabethville in 5 days, airmail letter franked with Belgian stamps N° 428 and PA 7 for the outward flight and Congolese stamps N° 185, 196 and PA 2 for the return flight, dispatched from Brussels on 23/10/36 and from Elisabethville on 30/10/36, vf