CREATE TABLE table_35555 ("Date" CLOB, "Tournament" CLOB, "Location" CLOB, "Winner" CLOB, "Score" CLOB, "1st prize  (  $  ) " CLOB)

What was the tournament that had a first prize of $12,600?
SELECT "Tournament" FROM table_35555 WHERE "1st prize ( $ )" = '12,600'
SELECT "Tournament" FROM "table_35555" WHERE "1st prize ( $ )" = '12,600'