Lot 190
1866 4d Dull vermilion Pl.8. Very fine imperforate plate proof block of 20 lettered KA-OD, printed on ungummed unwaterma…

The Phillips Collection of Great Britain | Part 2 | 5958
Auction: 16 January 2024 at 10:00 GMT
£6,600
Description
1866 4d Dull vermilion Pl.8. Very fine imperforate plate proof block of 20 lettered KA-OD, printed on ungummed unwatermarked thin wove paper, small paper fault on OA. Rare, the largest surviving multiple in private hands with a similar block of 20 lettered PI-TL in The Postal Museum. SG93. Cat. £44,000.

