What is the £1 fraction when the reverse is hare?
CREATE TABLE "table1_1682865_1" (
  "english_name" text,
  "irish_name" text,
  "numeral" text,
  "reverse" text,
  "introduction" text,
  "withdrawal" text,
  "1_fraction" text
);
SELECT "1_fraction" FROM "table1_1682865_1" WHERE "reverse"='Hare';