CREATE TABLE table_57922 ("Number & name" CLOB, "Description" CLOB, "Current status" CLOB, "Livery" CLOB, "Date" FLOAT)

What is the identifying number for a description of Stanier (Period III) full brake?
SELECT "Number & name" FROM table_57922 WHERE "Description" = 'stanier (period iii) full brake'
SELECT "Number & name" FROM "table_57922" WHERE "Description" = 'stanier (period iii) full brake'