Table: canada_stamps_4
Columns: date_of_issue
denomination
design
paper_type
first_day_cover_cancellation

Question: What stamp design has a denomination of $1.18?
SQL: SELECT "design" FROM canada_stamps_4 WHERE "denomination" = '$1.18'

Question: What is the denomination for the stamp issued 8 January 2009?
SQL: SELECT "denomination" FROM canada_stamps_4 WHERE "date_of_issue" = '8 january 2009'

Question: What date was the John Belisle, Kosta Tsetsekas stamp issued?
SQL: SELECT "date_of_issue" FROM canada_stamps_4 WHERE "design" = 'john belisle, kosta tsetsekas'

Question: What is the first day cover cancellation for the Karen Smith Design stamp?
SQL: SELECT "first_day_cover_cancellation" FROM canada_stamps_4 WHERE "design" = 'karen smith design'