GREAT BRITAIN 1970 (MNH) PHILYMPIA STAMP EXHIBITION CYLINDER BLOCKS
Philympia Stamp Exhibition complete run of cylinder blocks x 4 (4 items): 5d (1A–1B–1C–1D and 1A.–1B.–1C.–1D.), 9d (1A–1B–2C–1D–1E), 1s 6d (1A–1B–1C–1D). Fresh and fine. Mint never hinged. SG835-837; SC642-644
