20 cent definitive on insufficiently stamped cover, unreadable oval cancellation Galang (DN type 090, unknown to date) 5-1-46  to Medan 21-1-11. Postage due 40 cents paid with 821z-85a and 15 cent postage due stamp (Indies print) with Rep. Indonesia in black, both cancelled with Denda in violet

20 cent definitive on insufficiently stamped cover, oval cancellation  Galang (DN type 090 unknown to date) 2-1-46  to Medan 21-1-7. Postage due 40 cents paid with 822v-86b on 30 cent postage due stamp and Queen 10 cent overprinted DN 222 in violet and Rep. Indonesia in black, both cancelled with Denda in violet

30 cent definitive on insufficiently stamped part of cover, Poelauradja 21-1-2 to Medan 21-1-3. Postage due 40 cents paid with 822v-86b inverted (!) on 30 cent postage due stamp (unknown in Dai Nippon) and Queen 10 cent  (damaged) with Sumatra machine overprint and Rep. Indonesia in black, both overprinted with Denda in violet

Queen 10 cent (5x, all perforations cut off) with Sumatra machine overprint and Rep. Indonesia in black on insufficiently stamped large size cover, oval cancellation Galang (DN type 090, unknown to date) 4-1-46 to Medan. Postage due 140 cents paid 821v-87b (3x) and 20 cent postage due stamp with Rep. Indonesia in black, all cancelled with Denda in violet

Queen 10 cent (4x) with Sumatra machine overprint and Rep. Indonesia in black on insufficiently stamped cover, Tebingtinggi (small lettering) 21-1-7  to Medan. Postage due 80 cents paid with Dancer 5 cent (16x) overprinted with 830z and Rep.Indonesia in black, all cancelled with Denda in violet