cover 1869 XU5 (3) franked at 1/2a. (2) or 1a., each cancelled by "BUSHIRE/308" duplex, one showing Bushire c.d.s. in red and "UNCLAIMED" h.s.; 1870-73 XU5 (7, one registered) and pieces (3, one large), variously franked and all cancelled by "BUSHIRE/26" duplex