CREATE TABLE table_62669 ("Place" TEXT, "Player" TEXT, "Country" TEXT, "Score" TEXT, "To par" TEXT, "Money  (  \\u00a3  ) " FLOAT)

Which country is t3 finisher billy mayfair from?
SELECT "Country" FROM table_62669 WHERE "Place" = 't3' AND "Player" = 'billy mayfair'
SELECT "Country" FROM "table_62669" WHERE "Place" = 't3' AND "Player" = 'billy mayfair'