CREATE TABLE table_74303 ("For shank type" CLOB, "Singer part number" CLOB, "Uses templates?" CLOB, "Description" CLOB, "Storage case" CLOB)

What's the storage case of the buttonholer described as ivory and red metal?
SELECT "Storage case" FROM table_74303 WHERE "Description" = 'ivory and red metal'
SELECT "Storage case" FROM "table_74303" WHERE "Description" = 'ivory and red metal'