Great Britain 1840 1d black Plate 2, SG2.
A very fine used large to huge four margin example lettered "NB" showing a large portion of adjoining stamp at right. Neatly cancelled by a crisp red Maltese Cross.
A very attractive used example of the world's first postage stamp.
GB Specialised Catalogue Reference: AS14.
SG Catalogue Value: £350+.
