Sumatra. Tapanoeli. 7½ Cent letter sheet in offset print with violet overprint Dai Ni Hon in frame and without Hinomaru overprint (not listed) from Pangoeroeran 18.3.17(?) to Djakarta, showing different censor marks and an emergency censor label from a piece of paper with text in Dutch language and sewing machine censor. The inside is somewhat stained because the censor has blackened a lot of text

Sumatra. Tapanoeli. 3½ Cent postcard type Kreisler in offset print with violet overprint Dai Ni Hon in frame without Hinomaru overprint (not listed) from the delivery house SAJOERMATINGGI (blue postmark vNV.071 type 1937, reported but not seen by the authors) via Padangsidempoean 18.9.4 to Djakarta. Unique!

Sumatra. Tapanoeli. 3½ Cent postcard type Kreisler without overprint from the delivery house SAJOERMATINGGI (black postmark vNV.072 type YÛBINSYO, RRR) via Padangsidempoean 19.4.-5 to Djakarta. Very rare!

Sumatra. West Coast. 5 Gulden Van Konijnenburg with violet small Dai Ni Hon Yubin overprint in combination with black cross overprint no. 870v/330z-56, unused. € 150

Sumatra. West Coast. 5 Gulden Van Konijnenburg with violet large Dai Ni Hon Yubin overprint in combination with violet cross overprint no. 880v/330v-56, cancelled Boekittinggi (1)8.6.-9. € 240

Sumatra. West Coast. 25 Gulden Van Konijnenburg with black cross overprint no. 332z-58 on piece, cancelled Padang 18.11.6. € 500

Sumatra. West Coast. Small or large Dai Ni Hon Yubin overprint in violet or black in combination with black or violet standing (´Greek´) cross overprint of Pajakombo, unused, on Kreisler (4x) and Van Konijnenburg (17x) of which 17½ cent in block of four and 1 stamp with cross overprint only, and 2 gulden no. 881v/360z-55g not listed

Sumatra. West Coast. 10 Cent Van Konijnenburg with violet cross overprint no. 351v-43bg on censored cover from Fort de Kock 17.11.7 to Djakarta

Sumatra. West Coast. 40 Cent Van Konijnenburg with machine T-overprint no. 922z-50 as a single franking on complete address card for a parcel containing a Chinese dress, from Manindjau 19.7.19 to Priaman 19.7.24

Sumatra. West Coast. 40 Cent Kreisler with black cross overprint no. 332z-32b as a single franking on money order, tied in black by commemorative cachet for the First Anniversary of the Great East Asia War, for a transfer of 70 guilders from Padang 17.12.14 to Sikakap on the island of Mentawai 18.1.10

Sumatra. West Coast. 5 Cent Malaya no. 131r-M6 as a single franking on money order for a transfer of 1.50 guilders from Padang 17.12.7 to Batoesangkar (Fort van der Capellen) 17.12.8

Sumatra. West Coast. 7½ Cent letter sheet in photogravure print with black large Dai Ni Hon Yubin overprint Bu.178b from Padang 18.8.31 to Djakarta, with sewing machine censor

Sumatra. West Coast. 10 Cent on 12½ cent postal stationery envelope with violet small Dai Ni Hon Yubin overprint in combination with violet standing (´Greek´) cross overprint of Pajakombo (not listed, crease), from Pajakombo 19.1.17 to Djakarta, showing censor mark and label. Extremely rare stationery envelope!

Sumatra. West Coast. 2 Sen Japanese postcard with black 1½ cent in frame Bu.146 written at Padang on 9-7-´03, not cancelled, censored (type Bu.JC13c, used in Padang), sent to Djakarta

Sumatra. Riouw. 5 Gulden Van Konijnenburg with violet small Dai Ni Hon Yubin overprint in combination with black cross overprint no. 870v/380z-56, cancelled Bengkalis. € 150

Sumatra. Riouw. Change of address card type Dancer without overprint Bu.S8 from Bengkalis 19.5.22 to Djakarta