Lot 1215 -
1848 10d BROWN BLOCK OF FOUR 'SPECIMEN' OVERPRINT - very fine mounted upper right corner block of four with good to huge margins all around, lovely gum and clear doubling of one of the overprints. Rare, signed HASSEL; SG57 £12000 as singles.Cross Reference: SPECIMENS....
Sold for GBP 3,000
(Link to this Lot in the Catalog for Bidding)