cover 1904 (22 Apr.) OHMS envelope to London showing large "TRINIDAD GOVERNMENT OFFICIAL/PAID" cachet in blue, 1914 OHMS envelope (faults) registered from the Military Department to London showing large "GOVERNMENT OFFICIAL TRINIDAD/PAID" and "STAFF OFFICER LOCAL FORCES/TRINIDAD" cachets in violet; also 1894 OHMS envelope (stains) from Port of Spain to London plus an unused OHMS envelope with embossed "GOVERNMENT OF TRINIDAD" in vermilion on flap