CREATE TABLE table_10515 ("Edition" FLOAT, "Year" FLOAT, "Winner" CLOB, "Runner-up" CLOB, "Third" CLOB, "Fourth" CLOB)

Tell me the lowest edition for winner of arsenal and third of celtic
SELECT MIN("Edition") FROM table_10515 WHERE "Winner" = 'arsenal' AND "Third" = 'celtic'
SELECT MIN("Edition") FROM "table_10515" WHERE "Third" = 'celtic' AND "Winner" = 'arsenal'