Sierra Leone
Now showing: Sierra Leone - Postage stamps (1859 - 2018) - 2 stamps.
1969
Airmail - The 5th Anniversary of World's First Self-adhesive Postage Stamps
1. March WM: None Perforation: Imperforated
1971
Airmail - Various Stamps Overprinted "AIRMAIL" and Surcharged Value
1. March WM: None