CREATE TABLE table_36139 ("Year of Issue" FLOAT, "Weight" CLOB, "Diameter" CLOB, "Thickness" CLOB, "Edge" CLOB)

Which Diameter has a Thickness of 1.3mm?
SELECT "Diameter" FROM table_36139 WHERE "Thickness" = '1.3mm'
SELECT "Diameter" FROM "table_36139" WHERE "Thickness" = '1.3mm'