Canada
Viser nu Canada - Post frimærker (1868 - 2024) - 1 frimærker.
1981
The 200th Anniversary of Niagara-on-the-Lake (Town)
31. juli VM: Ingen Arkstørrelse: 50 Design: John Mardon Gravering: British American Bank Note Company, Ottawa Perforeringer: 13 x 13½