LESOTHO 1980 (MNH) 50S/50C PREHISTORIC ROCK ART PLATE 1B–1B–1B–1B BLOCK
50s/50c Prehistoric Rock Art, surcharged typo locally, Basotho hat sideways watermark, bottom left corner plate 1B–1B–1B–1B block x 4. Fresh and fine. Mint never hinged. SG407A; SC309