CREATE TABLE table_name_14 (theme VARCHAR, year VARCHAR, issue_price VARCHAR)

What theme is associated with a year before 2006 and Issue Price of $25.22?
SELECT theme FROM table_name_14 WHERE year < 2006 AND issue_price = "$25.22"
SELECT "theme" FROM "table_name_14" WHERE "$25.22" = "issue_price" AND "year" < 2006