HONG KONG 1986 (MNH) EXPO '86 PLATE BLOCKS
World Fair, Vancouver traffic light/plate blocks x 4 (4 items): 50c (1B–1B–1B–1B–1B–1B), $1.30 (1B–1B–1B–1B–1B–1B), $1.70 (1B–1B–1B–1B–1B–1B), $5 (1D–1D–1D–1D–1D–1D). Fresh and fine. Mint never hinged. SG517-520; SC470-473; YGC238-241
