12 June 1984

12. červen 1984

Philatelic Room [Salon der Philatelie]

Salon Filatelie [Salon der Philatelie]

19th Universal Postal Congress, Hamburg 1984 [Zum XIX. Weltpostkongress, Hamburg 1984]

k XIX. Svetovému poštovému kongresu, Hamburg 1984 [Zum XIX. Weltpostkongress, Hamburg 1984]

Universal Postal Union 1874-1984 [Union Postale Universelle]

Svetová poštová únia 1874-1984 [Union Postale Universelle]