Sumatra. Benkoelen. 30 Cent Airmail with black large overprint Dai Ni Hon in straight frame no. 841z-76, used

Sumatra. Benkoelen. 30 Cent Airmail with inverted black large overprint Dai Ni Hon in straight frame no. 841z-76, used

Sumatra. Benkoelen. 5 Cent Dancer with black large overprint Dai Ni Hon in straight frame no. 841z-70 on money order fragment, used in the West Coast, cancelled Tepan 19.7.17

Sumatra. Benkoelen. 40 Cent Malayan stamp with Malayan overprint 211z in block of eight, the left four stamps with violet large overprint Dai Ni Hon in straight frame no. 841z-M7 cancelled Benkoelen 19.4.81 (an error, must be 19.4.18), the right four stamps without Dai Ni Hon overprint. See: JR van Nieuwkerk, 'The Malayan Postal Administration...' (2023), p.38. € 780

Sumatra. Benkoelen. 15 Cent Kreisler without watermark with combination of black large overprint Dai Ni Hon in straight frame and black pen cross overprint no. 841z/391z-26a, used

Sumatra. Benkoelen. 80 Cent van Konijnenburg with combination of black large overprint Dai Ni Hon in straight frame and black pen cross overprint no. 841z/391z-53k, cancelled Tjoeroep 18.11.19

Sumatra. Benkoelen. 80 Cent van Konijnenburg with combination of black large overprint Dai Ni Hon in straight frame and black so-called 'wing of a windmill' overprint no. 841z/394z-53g, cancelled Tjoeroep 18.12.20. Scarce stamp!

Sumatra. Benkoelen. Change of address card type Kreisler with black large overprint Dai Ni Hon in straight frame, unused

Sumatra. Benkoelen. 2 Cent Kreisler with watermark and violet large overprint Dai Ni Hon in straight frame no. 841v-16b as a correct single franking on a printed matter (wedding invitation) from Tjoeroep 19.6.2 to Djakarta

Sumatra. Benkoelen. 1, 4, 5 single and pair, and 10 cent Definitive issue to make up the correct rate of 30 cent on cover from Benkoelen 19.9.11 registered to Japan. Attractive multicoloured franking!

Sumatra. Benkoelen. 5 Cent Dancer with black large overprint Dai Ni Hon in straight frame no. 841z-70, 2 copies on money order (left top repaired) to transfer 25 roepiah from Benkoelen 19.5.8 to Padangpandjang 19.5.15.

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

Sumatra. Djambi. 5 Cent Numeral with black overprint MA no. 412z-42, used in Benkoelen, cancelled Benkoelen 18.8.25. Rare!

Sumatra. Djambi. 5 Cent postage due with black overprint MA no. 412z-80a on piece, cancelled Saroelangoen 18.7.42 (vNV.010, RR)

Sumatra. Djambi. 7½ Cent postage due with black overprint NIPPON/MA no. 431z-81a, unused

Sumatra. Djambi. 1 Cent Kreisler with watermark and with black overprint NIPPON/MA no. 433z-15b, unused