1971 The 100th Anniversary of the Birth of Lord Rutherford, Scientist
1971 The 100th Anniversary of the Birth of Lord Rutherford, Scientist
Canada
1971 The 50th Anniversary of Discovery of Insulin
1971 The 50th Anniversary of Discovery of Insulin
1971 The 100th Anniversary of the Birth of Emily Carr, Painter
1971 The 100th Anniversary of the Birth of Emily Carr, Painter
1970 The 150th Anniversary of the Birth of Sir Donald Alexander Smith
1970 The 150th Anniversary of the Birth of Sir Donald Alexander Smith
1970 The 50th Anniversary of “Group of Seven” – Artists
1970 The 50th Anniversary of “Group of Seven” – Artists
1970 Sir Alexander Mackenzie (Explorer)
1970 Sir Alexander Mackenzie (Explorer)