GJ.650H, 1928 1P. printed on DUTCH PAPER, mint block of 4 of excellent quality (2 stamps MNH, +50%), very scarce! (Image)

GJ.651 + 651a, 1928 1.08P. printed on Austrian and English papers, MNH (+50%), excellent quality! (Image)

GJ.660, 1930 20c. blue overprint, MNH block of 4 (+50%), one with variety "N of ZEPPELIN broken", excellent quality! (Image)

GJ.661, 1930 Zeppelin 50c. blue overprint, fantastic MNH block of 9 (+50%), superb! (Image)

GJ.663, 1930 Zeppelin 1P. blue overprint, MNH block of 4 (+50%), superb! Catalog value US$378 (Image)

GJ.720, 1932 5c. Zeppelin, block of 4 with 2 VARIETIES: Offset impression of the overprints on back and "bottom stroke of the Z incomplete in the bottom stamps", MNH, VF! (Image)

GJ.720, 1932 5c. Zeppelin, corner block of 4 with 2 VARIETIES: Offset impression of the overprints on back and "Z of ZEPPELIN broken" (position 42), stamps MNH, very nice! (Image)

GJ.721, 1932 18c. Zeppelin, 2 blocks of 4 in different shades (one is lilacish violet), one with offset impression of the overprint on back, MNH (+30%), superb! (Image)

GJ.721 + 721A, 1932 Zeppelin, 2 corner blocks of 4 of 18c., one in the extremely rare LILAC color, MNH (+30%), with a few perforations of the sheet margin separated, excellent quality, spectacular! (Image)

GJ.722b, 1932 90c. Zeppelin, block of 4, one with "SOBPETASA" variety, very fine quality! (Image)

DIFFERENT PAPERS: GJ.848, 1940 1.25P. Airplane, large block of 18 with end-of-roll double paper, joining 2 different papers: With very visible watermark, bottom row, and with opaque watermark, top row, also the top stamps show a defective impression due to wear ("snowballs"), excellent quality, rare! (Image)

GJ.861a + 861b, 1941 1P. Stylized airplane, block of 4 with variety "1 joint to the frame" (position 4) and pair with "CORREC" variety (pos. 99), excellent quality! (Image)

GJ.1117P, 1959 Aerolíneas Argentinas airplane, IMPERFORATE PAIR, excellent quality! (Image)

GJ.1153a, 1959 Rowing with TORCH OMITTED variety, excellent quality, rare, undervalued in the catalog! (Image)

GJ.1154a, 1959 Swimmer with TORCH OMITTED variety, lightly hinged, very fine 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)

GJ.17, 1P. dull impression, 2 mint stamps, dark blue and light blue (the latter with light partial double impression), very fine quality! (Image)

GJ.17, 1P. blue, dull impression, very ample margins, excellent quality! (Image)

GJ.17, 1P. blue, semi-clear impression, large margins, superb example! (Image)

GJ.17c, 1P. blue, "1 without period" variety, also a small color spot partially over the E of CORREOS, VF! (Image)

GJ.17, 1P. LIGHT BLUE, unusual color, with variety: "plate flaw at bottom right, triangle-shaped", rare, excellent quality! (Image)

GJ.17A, 1P. MILKY blue, mint, excellent quality, rare! (Image)

GJ.17A, 1P. INDIGO blue, fantastic and very rare color, 3 wide margins, very scarce, catalog value US$140 (Image)

GJ.17A, 1P. worn impression, light milky blue, with VARIETIES: "Left frame broken and 1 double", and "_ORREOS", rare and very interesting! (Image)

GJ.2, 10c. green, on small fragment with FRANCA cancel of Tucumán, very fine quality, signed by Alberto Solari on back. (Image)