Canada
Viser nu Canada - Post frimærker (1868 - 2024) - 1 frimærker.
1998
The 100th Anniversary of the Canadian Institute of Mining, Metallurgy and Petroleum
4. maj VM: Ingen Arkstørrelse: 20 Design: Sophie Lafortune, Monique Dufour Gravering: Ashton Potter Perforeringer: 12¾ x 12½