Great Britain 1841 1d red brown plate 9, SG7Great Britain 1841 1d red brown plate 9, SG7. A very fine and fresh unused, with original gum, four margin pair lettered HH HI. Minor gum crease, which is inconsequential, on HH and nevertheless a very rare and attractive pair. Provenance: Ex. Dublin post office find. GB Specialised Catalogue No: AS57. ALERT ME WHEN ANOTHER IS AVAILABLE > SELL ONE OF THESE >