Question: What was the first day cover cancellation for the University of Saskatchewan themed stamp?
SQL: SELECT "First Day Cover Cancellation" FROM "1-11900773-5" WHERE "Theme" = 'University of Saskatchewan';

Question: Who was responsible  for the design of the Jasper National Park theme?
SQL: SELECT "Design" FROM "1-11900773-5" WHERE "Theme" = 'Jasper National Park';

Question: What is the paper type of the University of Saskatchewan themed stamp?
SQL: SELECT "Paper Type" FROM "1-11900773-5" WHERE "Theme" = 'University of Saskatchewan';

Question: Who created the illustration for the stamp that was themed 100 Years of Scouting?
SQL: SELECT "Illustration" FROM "1-11900773-5" WHERE "Theme" = '100 Years of Scouting';