cover 2c, 3c War (O84, O116), tied by quartered cork cancels on Quartermaster's Department, Cheyenne Depot, Wyoming Ter. Official Business corner card cover to London, England, Cheyenne, Wyoming territorial Nov. 10 c.d.s. and red London DE 4 1880 receiving mark, a fine transatlantic cover using a combination of both hard and soft porous paper stampsphoto est.