820a

• 

  Canada OFDC PB#820a – Canadian Colonels (1979) 2 x 17¢

  $2.40
• 

  Canada OFDC#820a – Canadian Colonels (1979) 2 x 17¢

  $1.75
• 

  Canada Stamp #820a – Canadian Colonels (1979) 2 x 17¢ Se-tenant pair (819, 820)

  $12.50