Sierra Leone
Montre maintenant: Sierra Leone - Timbres-Poste (1859 - 2018) - 2 Timbres-poste.
1969
Airmail - The 5th Anniversary of World's First Self-adhesive Postage Stamps
1. mars WM: Aucun Perforation: Imperforated
1971
Airmail - Various Stamps Overprinted "AIRMAIL" and Surcharged Value
1. mars WM: Aucun