1910-13 KGV Double Head ½d bluish-green, IMPERF vert pr. VF UN, shallow thins, sl vert creases as usual, all 4 large margins. SG 120a cat £15,000. Very rare as only 1 imperf sheet of 100 was discovered at Umtali PO in poor condition. 2017 Ceremuga photo-cert. (P) Estimate A$7500
1910-13 KGV Double Head 3/- bright green & magenta, unofficially rouletted, as made from IMPERF Proof sheet. VF fresh MNH. SG 158a(var), normal cat £1300 for M, should be at least double, £2600 MNH. (P) Estimate A$1000
