Indonesia Sub Areas. NICA SOEMBA overprint in black on 6 stamps with Bali anchors in very fine quality

Indonesia Sub Areas. NICA. Japanese military postcard bearing 40 cent and 1 gulden Van Konijnenburg with black anchor overprints and NICA SOEMA overprint, c.t.o. Waingapoe (overprints are genuine), souvenir envelop bearing 5 cent Numeral and 10 cent Van Konijnenburg, both overprinted in violet with NICA TIMOR, tied by pmk Koepang in frame and non-philatelic envelop without stamps from Koepang 26-12-45 (same pmk) to Batavia