metal badge

Metal badge engraved on front with Japanese characters and number 69575, on reverse 'C.of E. 04, Capt. T.C.Eaton. 4Bn.RNorfolkR.', part of a collection of documents collected by Capt Thomas C. Eaton, Royal Norfolk Regiment, 4th Battalion, T.A., 1936-1950, relating to his Territorial Army service and to his captivity as a Far East Prisoner of War, 1942-1945