cover 1864-73 envelopes (7) all used internally and franked with 2d. values comprising 1864 Star perf. 13, 1864 NZ perf. 12½ cancelled by "CH.CH" duplex, 1864-67 blue (2) and 1871 orange (one cancalled "0 24" at Manuherika) and vermilion, and 1867 envelope from Christchurch to Taranaki with 3d. deep mauve cancelled in oval bars. Also 1864 envelope from London to Riverton, bearing 1862 imperf. 2d. (hinged) which may not belong