434-711x2-PA 11x7 et verso PA 11x9 obl St Niklaas sur bordereau postal de 1.611,30 Frs daté du 22/9/1950. TB

Year

1950

Country

Belgium

Theme

Aviation / With airplane
Issue "Poortman" (429/35 + 478 + 847 + 529/31 / 48B)
Air Post

Type

Received / schedules / shipping bulletins