, 2p. (2), 3p. (2), 4p., 9p., 1a. and 1½a. complete unused sheets, 1½a. block of twenty, 2a. (43) and 3a. (7) mint, a few used and a small group of Revenues. Also five engravers stamp-size working proofs and a sheet of watermarked paper. A fine lot " /> <I> "Specimen"</I>, 2p. (2), 3p. (2), 4p., 9p., 1a. and 1½a. complete unused sheets, 1½a. block of twenty, 2a. (43) and 3a. (7) mint, a few used and a small group of Revenues. Also five engravers stamp-size working proofs and a sheet of watermarked paper. A fine lot | Christie's