OTHER BRITISH AFRICA / FOREIGN AFRICA
Saint Helena to Zanzibar
SUDAN
|
 |
| AA6985 |
| 1938 Airmail '3 PIASTRES' on 3½p surcharge, black and violet, perf. 14. Lower right corner block of four showing part plate '1' in margin. Superb unmounted. Lovely and scarce. SG 75 |
| £250 |
|