1937 - Canada - 50 Dollars - Coyne / Towers - B/H 4320931
1937 - Canada - 50 Dollars - Coyne / Towers - B/H 4532695
1937 - Canada - 50 Dollars - Coyne / Towers - B/H 5064540
1937 - Canada - 50 Dollars - Coyne / Towers - EF45 BCS - B/H 5290684
1937 - Canada - 50 Dollars - Gordon / Towers - B/H 0939400
1937 - Canada - 50 Dollars - Gordon / Towers - B/H 2110342
1937 - Canada - 50 Dollars - Gordon / Towers - B/H 2359675
1937 - Canada - 50 Dollars - Gordon / Towers - B/H 2684810
1937 - Canada - 50 Dollars - Gordon / Towers - B/H 3024471
1954 - Canada - Devil's Face - 50 Dollars - Coyne / Towers - A/H 1329240
1975 - Canada - 50 Dollars - Crow / Bouey - Radar Repeater - EHX1748174
1988 - Canada - 50 Dollars - Thiessen / Crow - EHT9987587
1988 - Canada - 50 Dollars - Thiessen / Crow - EHU5164393
1988 - Canada - 50 Dollars - Thiessen / Crow - EHU7138787
1988 - Canada - 50 Dollars - Thiessen / Crow - FHG9710340
