Great Britain 1887 4d green & purple-brown "Jubilee" (watermark inverted), SG205wi.
A very fine and fresh unused, with original gum, bottom right hand corner marginal horizontal pair of this difficult to find watermark variety.
A rare multiple with the watermark variety in such fine quality.
GB Specialised Catalogue No: K33(1)b.
Provenance: Ex. "Verus".
SG Catalogue Value: £2,400+.