Sumatra. Djambi. 7½ Cent postage due with black overprint MA no. 411z-81a, cancelled Badjoebang.

Sumatra. Djambi. 3 Cent Kreisler with black overprint MA no. 412z-18b, cancelled Saroelangoen 13.3.43.16. (vNV. RR). € 300

Sumatra. Djambi. 5 Cent postage due with black overprint MA no. 412z-80a on piece, beautifully cancelled with the rare Saroelangoen 17.7.42..01 (hour character 10. upside down)

Sumatra. Djambi. 2½ Cent Kreisler with black overprint MA no. 413z-17b, unused

Sumatra. Djambi. 1 Gulden postage due (Kolff printing) with black overprint MA no. 413z-88b, cancelled Moearatebo 12.1.4.14.

Sumatra. Djambi. Black or violet overprint Nippon/MA on Kreisler nos. 421z-15b, 16b, 17b (damaged), 18b (used), 22b (faults), 26b (faults), 27b (used, not recorded), 422z-19a, 20b (faults), 21b (faults) and in combination with violet small Dai Ni Hon Yubin overprint nos. 871v/421v-17b unused and used, 20b used. Most signed Boekema. Ca. € 775 (17b not counted, 27b not recorded)

Sumatra. Djambi. Black overprint NIPPON/MA on Kreisler 2, 3 and 4 cent nos. 431z-16b, 18b and 20b, (all 3 beautifully cancelled Moearatebo) and Numeral no. 431z-42, cancelled . Signed Boekema. € 600

Sumatra. Djambi. 2 Cent Kreisler with black overprint NIPPON/MA no. 432z-16b, used. Signed Boekema. Rare stamp! € 300

Sumatra. Djambi. 3½ Cent pre-war postcard, offset printing, with black MA overprint Bu.130 from Moearatebo 28.1.3.10. to Sawahloento, with violet vertical censor mark Ken Etsu Zumi. A written piece of paper stuck to the left has been removed. The meaning of the violet large M is still unknown to us. Otherwise a very rare and fine postcard! Opinion SvL: the postcard is genuine in all aspects

Sumatra. Palembang. Local overprints. Signature of postmaster Bastari (alias Tori) in bluish black ink, used locally in Martapoera, on 20, 25, 35 and 40 cent Kreisler and 10, 30, 50, 60, 80 cent, 1 and 2 gulden Van Konijnenburg nos. 511z-28a (thin spot), 27b, 31b (thin spot), 32b and 43bk, 48, 51k, 52k, 53k(on the right top above repaired), 54k and 55g (few scratches), all unused (used not recorded). Some signed Boekema. € 720

Sumatra. Palembang. Local overprints. Signature of postmaster Madjid in bluish black in combination with violet IPL overprint on 2½ and 4 cent Kreisler (not listed!) and 7½ cent Dancer (brown spot) nos. 513z/571v-17b, 20b and 71, all unused. Signed Boekema. Ca. € 750

Sumatra. Palembang. Local overprints. Signet ring overprint Z of postmaster Zakaria in violet on 20 and 25 cent Kreisler nos. 524v-27b and 28a, unused. € 300

Sumatra. Palembang. Local overprints. Monogram overprint MSL of postmaster Mas Slamet in green, used locally in Batoeradja, on 20 cent Kreisler no. 531g-27b, unused. Rare stamp, of which only a few copies are recorded, genuinely used not known! Opinion SvL: the overprint is genuine. Ex Jacobs. € 500

Sumatra. Palembang. Local overprints. 10 Cent Van Konijnenburg with sheet margin, with monogram overprint MN of postmaster Mohamad Noer in black no. 532z-43a, used locally in Moearaklinggi, unused

Sumatra. Palembang. Local overprints. Overprint DEC.- cut out of a date stamp in black in combination with IPL overprint no. 548z/571z-20b (small thin spot on the back), unused. Rare stamp, of which only a few copies are recorded, genuinely used not known! Opinion SvL: the overprint is genuine. Ex Jacobs. € 500

Sumatra. Palembang. 3½ Cent Kreisler postcard in offset printing with black overprint large IPL without frame Bu.59 (crease) from Pladjoe 19.5.03 to Tembilahan, showing censor mark Bu.JC14c of Palembang. Extremely rare postcard, according to Bulterman RRR. Opinion SvL: the overprint is genuine