1948-1950 Vienna Printings imperforate proofs stock in singles, pairs, blocks of 4, margins etc. mainly */** including Repoeblik Airmail (DN02-01d-13d), Repoeblik Airmail colour proofs in blue (DN02-11fd-13fd), Repoeblik Express (Airmail) stamps in blocks of 4 (DN03-04), Repoeblik Postage Dues in singles and 2x in blocks of 4 (DN07-01d-13d) ** and (*), Republik Regular Issue (DN10-01d-24d) */** with 5-25 Rupiah in pairs, Republik Airmail stamps 5-25 Rupiah in pairs (DN11-11d-13d), Republik Resmi Official and Airmail stamps in pairs (DN14-02d-16d, DN15-01d-07d), Republik Postage Dues perforated both in singles (DN16-01-13) and in pairs (not complete), Republik Airmail Blockade 2x in pairs (DN18-01d-05d), Repoeblik Merdeka Postage Dues perforated (DN-26-01-13a), Blockade Airmail Blocks (D19-02,-03,-02d, D35-031,-021d), Republik RIS/Merdeka/Djakarta 10 and 25 Rupiah in blocks of 4 including airmail all in stockbook
