Auction 256 March 2023
Our 256th auction entails extensive collections and stocks of Netherlands and colonies, the first part of the impressive C. Avezaat collection (single frankings and first day covers) and the second part of the P. van Alteren collection (Dutch numeral cancellations). In addition we offer better lots foreign countries (especially French colonies), coins and picture postcards.
Aceh emergency issue 10 sen on 15 sen blue with the error - inverted overprint - in a vertical pair, very fine used
Commemorative Issue 15 rupiah on 150 sen red in full sheet of 50 in cellophane, fine (some heavy creases and several stamps thinned/toned), Prangko S89
Vienna Printings Repoeblik, 1 sen - 2½ rupiah, final imperforate proofs in blocks of 4 all with corner margins, fine/very fine unmounted mint (some minor creases)
Vienna Printings Repoeblik, Pos Udara (Airmail) 10 sen - 7½ rupiah, final imperforate proofs in blocks of 4, all with sheet margin, fine/very fine unmounted mint
Vienna Printings Repoeblik, Pos Udara (Airmail) 10 sen - 7½ rupiah, final imperforate proofs in blocks of 4, all with sheet margin, fine/very fine unmounted mint (7½ rupiah right margin damaged)
Vienna Printings Repoeblik 5 rupiah Pos Udara and aircraft, 3 colour proofs in blocks of 4 in resp. brown, blue and orange (12 stamps in total), fine/very fine
Vienna Printings Repoeblik 25 rupiah Pos Udara and aircraft, complete set of 5 colour proofs in blocks of 4 in resp. green, brown, blue, red and orange (20 stamps in total), fine/very fine (some toning)
Vienna Printings Repoeblik 10 rupiah Pos Udara and aircraft, 4 colour proofs in blocks of 4 in resp. brown, blue, red and orange (16 stamps in total), fine/very fine (some toning)
Vienna Printings Repoeblik, Resmi 2 - 50 sen and Pos Udara (Airmail) 10 sen - 1 rupiah, final imperforate proofs in blocks of 4 with sheet margin, fine/very fine unmounted mint (some minor creases)
Vienna Printings Postage Due proofs, Water Buffalo 1, 2½, 7½, 10, 20, 25, 50 and 75 sen in complete sheets of 50 ex. (2½ sen and 50 sen separated in 2 sheet parts of 25 ex.)
Vienna Printings Repoeblik, Postage Due, Water Buffalo 1 sen - 1 rupiah, perforated design proofs in blocks of 4, fine/very fine unmounted mint (some minor creases)
Vienna Printings Postage Due Design Proof Water Buffalo 1 rupiah dark brown and green imperforate in block of 4 with partial gutter pair (stamps left cut) and large lower margin, fine/very fine