Great Britain 1969 1s6d QEII Anniversaries NATO error, missing black, SG794e.
A superb unmounted mint, with full original gum, example.
The omission of the black results in loss of the top stripe of the German flag and the first stripe of the Belgian flag (top left).
Accompanied with an example of the normal stamp for comparison and display purposes.
Pierron records c.240 mint examples.
Accompanied with a 2022 Universal Philatelic Auctions (UPA) certificate of authenticity.
An undervalued QEII stamp error of missing colour.
SG Catalogue Value: £100.
