1964-1969
Helderse Postzegelhandel : Znamke za prodajo - Ajman
Sedaj prikazano: Ajman - Poštne znamke (1970 - 1973) - 2 znamke.
1973
Airmail - Leaders of Countries in the European Community
31. marec WM: Nič
1973
Airmail - Leaders of Countries in the European Community - Small Size
31. marec WM: Nič Perforacija: 14