used  -- 2½a. yellow-green with variety "Eas" for "East", cancelled with Mombasa squared-circle d.s. leaving variety clearly visible; small surface scuff barely affecting fine appearance. A rare stamp
used -- 2½a. yellow-green with variety "Eas" for "East", cancelled with Mombasa squared-circle d.s. leaving variety clearly visible; small surface scuff barely affecting fine appearance. A rare stamp

Details
used -- 2½a. yellow-green with variety "Eas" for "East", cancelled with Mombasa squared-circle d.s. leaving variety clearly visible; small surface scuff barely affecting fine appearance. A rare stamp