BRITISH CENTRAL AFRICA / NYASALAND
Postage Dues / Postal History / Postmarks / Nyasa Field Force / Revenues / Booklets / Malawi
MALAWI
NY547
1988 Birds definitive, 20t, 40t, 75t, K1, K4 and K10 duties only, each in a matching lower marginal strip of three showing cylinder numbers in margins, and each struck with large block 'SPECIMEN' handstamp in either violet (20t) or red. Superb unmounted. Most unusual although of unknown status. SG 796, 798, 800, 801, 803, 804 spec.
£90