GJ.1/3, 1915 complete set of 3 overprinted values, blocks of 4 of excellent quality, rare! (Image)

GJ.660/664, 1930 Zeppelin with blue overprint, cmpl. set of 5 mint values with small guarantee marks of Casa Pardo on back, VF quality! (Image)

JALIL Guillermo & GOTTIG José Luis: Specialized Catalogue of Postage Stamps and Postal History of Argentina (2018/2019 edition), 2 volumes, hardbound, 728 pages. Free downloadable updates will be available for later issues. It includes ALL the Argentina stamps issued up until late 2018, with errors, varieties in perforations, papers, watermarks, etc., with photographs of catalogued varieties, and explanations to help the readers identify the different papers, printings, shades, etc. It also includes complete chapters (with details and varieties) on: Official stamps, telegraph stamps, Ahorro Postal, variable value stamps etc. etc., POSTAL STATIONERIES (old and modern), PRE-STAMP MAIL (with details of each mark) and STAGECOACH MAIL (with good photos of all the existing marks). With fair prices in line with the current market. This is the most important work of its kind ever published on Argentina philately, an essential guide both for beginners and advanced collectors, and also for stamp dealers and investors. IMPORTANT: Heavy lot (3 kilos), shipping costs worldwide from Argentina will be approximately US$60, please bear this in mind before placing your bid. IMPORTANT: You can also purchase the catalogue DIRECTLY at our website www.JalilStamps.com, for a more immediate processing! (Image)

"Joyas Filatélicas de la República Argentina 1862-1867", 337 pages, fantastic book recently published, author Pablo Reim, editor Guillermo Jalil. Excellent work with illustrations in full color of the great pieces and letters of the "Escuditos" and "Rivadavias" issues. It also includes other very interesting chapters: Pre-stamp mail postal marks, cancels applied on classic issues, and a short but attractive introduction to Argentine stagecoach mail. It is a very special work that will become essential in any good library for permanent reference (Image)

GJ.14d, 1P. blue, CLEAR impression, with variety "1 without period", mint, wide and balanced margins, very fresh. It has a tiny thin on back of little importance given its fantastic front, beautiful! (Image)

GJ.19, 1P. rose, clear impression, beautiful stamp of 4 wide margins, on fragment with dotted cancel of Buenos Aires, superb! (Image)

Inter-American Peacebuilding Conference of 1936, 2 imperforate blocks of 4, one with handstamp of Centro Filatélico de La Plata, VF quality! (Image)

Bahía Blanca 150th anniversary, year 1978, rare cinderella of the local Lions club, complete sheet of 55 examples, MNH, excellent! (Image)

GJ.1, 5c. red, 2 stamps placed like a "tete-beche" on fragment, with ellipse cancel of Rosario with "FRANCA", excellent quality, signed by Alberto Solari. (Image)

GJ.1, 5c. red with "FRANCA" cancel of Tucumán (+200%), tiny and insignificant thin on back, superb front, signed by Kneitschel on back (Image)

GJ.1, 5c. light red, on fragment with horseshoe "CORDOBA-FRANCA" cancel, VF, signed by Alberto Solari (Image)

GJ.1, 5c. red, beautiful example with bottom sheet margin and MARK OF THE SCREW in the right border, used on fragment with cancel of Rosario, VF quality, signed by Alberto Solari (Image)

GJ.1, 5c. red with DOUBLE cancellation: circular "MENDOZA" and straightline "FRANCA", both +200%, signed by Victor Kneitschel, with tiny defect hardly noticeable, superb appearance (Image)

GJ.1, 5c. red with ellipse Mendoza cancel (+100%), VF quality, signed by Alberto Solari (Image)

GJ.1, 5c. red, on large part of a folded cover with "FRANCA" cancel of Goya in gray (+150%), superb! (Image)

GJ.1d, 5c. red with "double period after the 5", used on fragment with double ellipse "FRANCA" cancel of San Luis, greenish blue (+450%), excellent quality, signed by Victor Kneitschel. (Image)

GJ.1e, 5c. with variety "2 periods after CENTAV", pair (both with the variety) franking an entire letter sent from Rosario to Buenos Aires on 22/JA/1859, excellent quality! The text is interesting, of commercial natura, about transactions and accounts in gold. (Image)

GJ.1f, bottom right frame broken (before the retouch), position 103 on right half of plate B, VF quality, rare! (Image)

GJ.1, 5c. red, strip with the 9 types, the 4th stamp with a retouch in the bottom right frame, MNH, excellent quality! (Image)

GJ.2, 10c. green, franking a front of folded cover sent to Buenos Aires, with horseshoe "CORDOBA-FRANCA" cancel, very nice, signed by Alberto Solari (Image)

GJ.2, 10c. green, on a folded cover sent to Tucumán, with wreathed "SALTA-FRANCA" cancel, very fine quality, signed by Victor Kneitschel (Image)

GJ.2, 10c. green, double strip of 18 stamps with VARIETIES: "Dot in the border between positions 3 and 4", "dot on the bottom part of the outer frame", "ring in the bottom right corner", " dot on the arm, below the V", "retouch in the sun rays, below TINA", "E of CENTAV touching the frame", etc., MNH, excellent quality, estimate value US$150 or more! (Image)

GJ.2Ba, 10c. light green, THICK PAPER, strip with the 9 types, almost all MNH (+50%), excellent quality, rare! (Image)

GJ.3 + 3h, 15c. blue, pair, the top stamp with "incomplete bottom frame", position 45 on right half of the sheet, very fine quality, rare! (Image)

CLASSIC RARITY: GJ.3A, 15c. dark blue, PLATE B, fantastic block of 4 mint without gum, excellent quality, very rare! With Alberto Solari certificate (Image)