OTHER BRITISH AFRICA / FOREIGN AFRICA
Saint Helena to Zanzibar
SUDAN
AA4310
1897 1m overprint on Egypt, major variety OVERPRINT OMITTED (IN PAIR WITH NORMAL). Sensibly hinge strengthened between, very fine mint. RARE. SG 1b
 
Note: accompanied by a lengthy certificate of genuineness issued by Charles F. Hass as GENUINE IN ALL RESPECTS (1988), and stating that this pair are positions 46/56 from the same original pane of sixty as the famous 'Danson' pair, and that only five such pairs exist. The variety as a result of a diagonal displacement during overprinting
£1,350