used 1900 (23 June) ½d. (28 June), 2d. on small piece (25 June), 2½d. (30 June), 3d. on small piece (27? June) and 6d. on small piece (2 July), each cancelled by "RUSTENBURG" squared-circle d.s.; also 1d. mint. The 2½d. lightly toned, otherwise fine. S.G. 1-6, #650. Photo for 6d.