1914 20pa on 10q, sheet of 50 (perf. separations, partly rejoined), surcharge inverted, couple of minor flaws, many stamps n.h., fine-v.f. (Cat No. 40a) (Image)

Est.US$500

1914 5pa on 2q, sheet of 50 (perf. separations, partly rejoined), surcharge shifted diagonally resulting in 19 stamps without surcharge, creating interesting varieties incl. at least 10 pairs, each with one stamp missing surcharge, also varieties with part surcharge, some shifted to sheet margin, etc., great item for a specialist (Cat No. 47var) (Image)

Est.US$500

1926 20q green, double impression, one inverted, sheet margin block of four, n.h., gum offsets and creases, otherwise fine, with 2002 Alex Rendon certificate (Cat No. J32var) (Image)

Est.US$250

1858 10c green, margins all around, tied by blue "Franca", with oval "Mensagerias Argentinas" Stagecoach handstamp on outer FL used from Rosario De Santafe, filing folds away from the stamp, fine and attractive cover, cat. $700 (Cat No. 2) (Image)

Cat. $700, Est.US$250

1860 5c red, margins all around, tied by blue oval "Franca" on outer FL from Parana, used Jan 17, 1861 to Goya (Corrientes Province), corresponding "Correos des Parana" pmk, minor peripheral toning and filing folds away from the stamp, cat. $900 (Cat No. 4) (Image)

Cat. $900, Est.US$200

1862 5c rose, margins all around, tied by blue oval "Correo Nacional del Rosario" on outer FL to Tucuman, with 16 May 62 departure cds below, fine and early usage, cat. $200 (Cat No. 5) (Image)

Cat. $200, Est.US$150

1891 20p plum, large die proof on card, v.f. (Cat No. 88P) (Image)

Est.US$200

1899 5p orange and black, inverted center, block of ten with selvage at both sides, rich colors, full original gum, six stamps never hinged, others l.h., fine, with 2002 Philatelic Foundation Certificate. A magnificent showpiece, only 50 (!) printed, this is the largest existing multiple of this error (Kneitchel records this unique block of 10 as "Piezas Notables" of Argentine Philately) (YT 128a, Euro 40,000) (catalogued as hinged singles) cat. $27500 (Cat No. 140a) (Image)

Cat. $27500, Est.US$15,000

1930 Argentina-Brazil flight to New York, franked with 3x1p Zeppelin with additional 5c (one folded over), tied by Buenos Aires cds, with usual cachets, fine-v.f. (Cat No. C28) (Image)

Est.US$200

1914 Round the World card, with stamps of Argentina, cancelled "Ushuaia (Tierra del Fuego)", also Chile, Japan, Papeete (Tahiti), Honolulu (Hawaii), Yokohama and Tokyo (Japan), with appropriate stamps and postmarks, fine and unusual (Image)

Est.US$250

1920 (ca), 5c+10c and 5p+10p se-tenant uncut imperf. pane of 20, folded between stamps, unused without gum, some paper separations and tears, stamps v.f. (Image)

Est.US$500

1858 (27 July) outer FL from Buenos Aires to Tucuman, franked with 2p blue, ample margins all around except just touching at upper right, tied by oval grids, with departure pmk below, overall toning, usual filing fold away from the stamp, fine cover, with 1997 APS certificate, cat. $1000 (Cat No. 2) (Image)

Cat. $1000, Est.US$250

1857 1r black, blue, large margins all around, large crease or tear, canceled by pen on outer FL used in 1857 from Cordoba to Bella Vista, cat. $450 (Cat No. 1) (Image)

Cat. $450, Est.US$150

1920 (19 Apr) registered cover from Yerevan to Tiflis, franked on back with 1r and pair of 3.50r, each with unframed monogram, filing fold away from the stamps, fine and rare, cover, with arrival pmk (Image)

Est.US$1,500

1920 (15 Apr) registered cover franked on back with vertical imperforate strip of 5x60k on 1k, surcharge type II, used in combination with 5r perf., all with boxed monogram in black, tied by Alexandropol pmks, sent to Tiflis, with arrival (18.4), fine and rare cover, with postal receipt attached (Cat No. 43,46) (Image)

Est.US$2,500

1923 (28 Oct) money order (for 5,4 million rubles), franked with Trans-Caucasian Federated Republics 5x200,000r green, sent from Kamarloo to Yerevan, with arrival pmk alongside, some minor flaws, otherwise fine (Image)

Est.US$500

1923 (6 Aug) money order (for 2,8 million rubles), franked with 3x100,000 black surcharge on 2,000r, sent from Kamarloo to Yerevan, with 6.8.23 departure and 9.8.23 arrival pmks, fine (Cat No. 327) (Image)

Est.US$500

1923 (30 Aug) money order (for nearly 16 million rubles), franked with violet 500,000r on 10,000r, sent from Kamarloo to Yerevan, with arrival pmk alongside, minor flaws as always, fine (Cat No. 332) (Image)

Est.US$500

1923 (31 Aug) money order (for nearly 21,5 million rub), franked with violet 500,000r on 10,000r, sent from Kamarloo to Yerevan, with arrival pmk, minor flaws as always, fine (Cat No. 332) (Image)

Est.US$500

1850 cover franked with 3kr and 6kr Arms, tied by "Wien 1 July" datestamps and sent to Verona, where it was additionally franked with 30 Centesimi brown and sent to Venice, both Verona and Venezia pmks on back, stamps with margins all around or just touching (6kr), fine and interesting "forwarded" mixed franking combination Austria/Lombardy-Venetia cover, with 1974 Albert Matl, 1996 Sorani and 2002 Colla certificates (Cat No. 3,4) (Image)

Est.US$5,000

1865 large cover (opened for display) from Wiener Neustadt, Austria, 13 May to Mexico, franked with 3kr green (2), 10kr blue (2) and 15kr brown (7) for a total of 131kr, addressed to a lieutenant in the Hussar regiment of Austrian Volunteers at Puebla, Mexico. The letter was intended to be sent via Paris and St. Nazaire, but the French ship had departed (red boxed "apres le depart" hs), so it was sent instead by British ship "Seine" departing Southampton May 17th and arriving at St. Thomas May 31st, then by "Conway" departing June 17th, with a stop at Puerto Rico, arriving at Veracruz June 27th. The 1/2r concessionary rate (applied by a black handstamp) was charged - the only recorded instance of this on inbound mail. A remarkable cover, of importance to both Mexican and Austrian philately (Image)

Est.US$5,000

1945 Styria Issue, 1m, 5m type I, 2m and 3m type II Osterreich overprints, n.h., fine-v.f., with 2016 Soecknick certificate (ANK Euro 520 for the mixed set) (Cat No. 425,25,28,31) (Image)

Est.US$150

1948 Costumes, 45g perforated and gummed trial color proof in violet, n.h., v.f. (ANK 897P) cat. €1500 (Cat No. 530P) (Image)

Cat. €1500, Est.US$300

1948 Costumes, 1s green, variety imperf. on three sides, n.h., v.f., signed Dr.Wallner (ANK 912var) (Cat No. 539var) (Image)

Est.US$200

1948 Costumes, 2,20s gray blue, imperforate horizontal pair, n.h., v.f. (ANK 914var) (Cat No. 547var) (Image)

Est.US$300