(x) African Banking Corporation Ltd., Orange Free State issue, proof for £10, ND (1910-19), no serial number, olive brown on multicolour underprint, antelope at top centre, arms at top left and right, value at corners, CANCELLED perforation(Pick S474s), in PMG holder 64, choice uncirculated, extremely rare.
Estimate: £2,500.00 - £3,000.00