Auction 309-320 - Europe & Overseas Egypt, including the Constantin Kelemenis - Day 4

1953 (April-May): Overprinted Bars, the Mareschal 40 m. sepia, an unused block of four (positions 33-34 / 43-44), fresh and fine, unmounted og. An extremely rare stamp, especially so in a multiple. Signed Philatelic Society of Egypt and C. Hass Nile Post D224 = $ 200+ / Gi = £ 340+.