cover 1901 (Aug.) "GOVERNOR OF WESTERN AUSTRALIA/(arms)/FRANK STAMP" violet h.s. on mourning U5 to Bulawayo (13.9 arrival) also 1898 (c.) O.H.M.S. U5 (2, 137x80 and 223x96mm.) the latter used in 1898, both with "RAILWAY DEPARTMENT/FRANK STAMP/WESTERN AUSTRALIA" h.s. in blue, also a piece showing similar h.s. in violet.