Watch List notes:

(x) Siege of Khartoum, Sudan, [Top Pop] 2000 piastres, 25th April 1884, serial number 78! toothed-box at centre, signature of General Gordon, (Pick S108a), in PMG holder 63 Choice Uncirculated, annotations, manuscript signature, excellent example with low serial number, scarce!.

Estimate: £450 - £750