used Block of Four  40c. scarlet and dull purple used block of four with central Malacca double-ring c.d.s. (2.5.42); some split perfs. and the upper right stamp with small stain at top. Very scarce. S.G. J53. Photo
used Block of Four 40c. scarlet and dull purple used block of four with central Malacca double-ring c.d.s. (2.5.42); some split perfs. and the upper right stamp with small stain at top. Very scarce. S.G. J53. Photo

Details
used Block of Four 40c. scarlet and dull purple used block of four with central Malacca double-ring c.d.s. (2.5.42); some split perfs. and the upper right stamp with small stain at top. Very scarce. S.G. J53. Photo