CREATE TABLE "twenty_five_cents" (
  "year" real,
  "theme" text,
  "artist" text,
  "mintage" text,
  "issue_price" real,
  "special_notes" text
);

Question: What is the average issue price with from Toronto maple leafs gift set, and a Mintage of 3527?
SQL: SELECT AVG("issue_price") FROM "twenty_five_cents" WHERE "special_notes"='from toronto maple leafs gift set' AND "mintage"='3527';

Question: What theme has a mintage of 3527?
SQL: SELECT "theme" FROM "twenty_five_cents" WHERE "mintage"='3527';

Question: When was a mintage of 1264 with more than 24.95 issued?
SQL: SELECT MAX("year") FROM "twenty_five_cents" WHERE "mintage"='1264' AND "issue_price">24.95;