1st Series. 10 + 10 Sen imperforated in strip of 3 with sheet margin printed on both sides no. J23a, 20 + 20 sen imperforated colour proof in black and red in corner block of four printed on pre-war customs form of 1937 no. J24ABe, and 2 imperforated copies, 1 with shifted colours and 1 printed on both sides (brown, other side brown and red shifted)

2nd Series. 20 Sen, 5 imperforated colour proofs no. J26Aw in blue, brown, light brown, dark brown and lilac

2nd Series. 5 Sen perforated colour proof in brown no. J25w and 3 imperforated colour proofs in different shades of blue, 20 sen in 6 imperforated colour proofs no. J26Aw in 4 different shades brown, 1 blue and 1 lilac, and 30 sen imperforated proof J27A in 2 different shades of red and 1 in blue no. J27Awf

4th Series. 50 Sen, 7 copies no. J41 of which 5 imperforated colour proofs in different shades of blue, 2 with mirror image on the back of which 1 also double shifted printed, 1 horizontal perforated and 1 vertical imperforated, 60 sen no. J42 in imperforated (corner) and perforated blocks of four, 3 single imperforated copies in different shades of red of which 1 double printed and 1 with black printing on the back. Nice selection for the specialist!

3rd Series. 5 Sen imperforated colour proofs in light green, dark green, grey, brown, dark blue in shades, some in pairs, blocks, with gutter, misprint, printed on both sides, a nice selection of varieties no. J29 for the specialist!

Surakarta Military stamp of 15 Rupiah no. J48, showing the primary plate error 'White mark with dot in the right border'. Position in the sheet: L2 (see Bessels & Vosse, 2016). A beautiful copy with fine margins and neat corner cancellation. Circa 50 copies are known today. Opinion SvL: the stamp is genuine

Unissued President Series. 21 Imperforated ungummed proofs, of 10 sen (carmine, red, violet), 15 sen (blue, violet, green), 20 sen (carmine 2x, green 2x, light brown), 150 sen (carmine 2x, blue, brown), 300 sen (dark brown, light brown), 2000 sen (carmine, blue, dark brown, light brown). Cat. DN (2005) ca. € 2,500

Sumatra. Black overprint 2 Roepiah on 5 sen blue-green in pair, vertically imperforated between the stamps, DN.0153opv, KPI.S44A

10 + 100 Sen postcard in black on dark green paper Bu.RJ20d from Bandjarnegara 18.7.47.9. to Soekaradja 22.7.47.-9

Vienna Printings. Final proofs of imperforated regular stamps with inscription Repoeblik Indonesia overprinted RESMI, complete sets DN.05-02d, 07d, 09d, 10d, 13d, 16d and airmail DN.06-01d, 03d, 05d, 07d, all in superb blocks of four with sheet margins. € 400

Vienna Printings. Regular stamps with inscription Repoeblik Indonesia DN.01-01/04 on cover tied by cds Delegasi-Republik Indonesia dated 13/1-50, signed at Djokjakarta, in front and on the back also cancelled Bataviacentrum/W1 14.1.50.12

Indonesia Sub Areas. Permesta. Drawing of Sjafruddin Prawiranegara with inscription PRRI Pemerintah Revolusioner Republik Indonesia, complete set of 1, 5, 10, 50 sen and 1, 2½ rupiah in gummed perforated (line 10½) blocks of four (except 1 rp all with sheet margins). Rarely offered very scarce set!