GJ.9, 4 Rs. chestnut, notable example with perfect and very clear impression showing all the details of the vignette (for example waves and smoke), with light ponchito cancel, ample margins, excellent! (Image)

GJ.9Aa, 4Rs. dark chocolate with "CUATO PS" error, used, very fine quality, very rare. Signed by Victor Kneitschel on back, very few known examples! (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.17, 1P. blue with variety "BOTTOM BOX OMITTED" (without BUENOS AIRES inscription), much shorter stamp than normal, wide margins, excellent quality, very rare! (Image)

GJ.17A, 1P. milky blue, beautiful example of wide margins and very fresh, on fragment used in Buenos Aires, excellent quality! (Image)

GJ.3e, 15c. blue, pair, the left stamp with variety: "TAV letters retouched, adjacent oval incomplete, and small line in the white border below the A", position 73, right half of plate A, excellent quality! (Image)

INTERESTING FORGERY: GJ.2, 10c. black, complete sheet of 20 stamps printed on vertically laid paper, very good forgery, very interesting for the specialist! (Image)

GJ.6, yellow, with extremely rare mute BLUE dotted cancel of Corrientes, superb, very few known! (Image)

GJ.9, rose-lilac with VARIETY: Large unprinted area at right, used with barred cancel, superb and very rare! (Image)

GJ.11, rose, type 6, with datestamp of Corrientes, VF! (Image)

GJ.14, light lilac, type 5, mint original gum (+50%), very fresh, ample margins, excellent quality, rare! (Image)

GJ.10A, 5c. without accent LILAC, very rare used, with tiny thin on back (in the hinge area), very wide margins, fantastic color, superb appearance! (Image)

SELECTION OF GOOD FORGERIES: One page of the great collection of Dr. Leonardo Lowey with blocks of 4 and singles of 10c. and 15c. in different shades, some almost identical to the original, all are Lange forgeries (with narrow C). Rare lot of great interest to the specialist! (Image)

GJ.39BI, Belgrano 10c. diagonal bisect used as 5c. on large fragment sent to Corrientes, with double circle cancel of GUALEGUAY, excellent, rare, with Alberto Solari certificate (Image)

GJ.56, 1877 25c. Alvear, mint, sheet margin with printer imprint, superb, rare! (Image)

RARE COVER WITHOUT DUES: GJ.135/136, 1892 Discovery of America 400 years, the set of 2 values + GJ.106, total 12c. that paid the single rate to Europe, franking a cover sent to Germany on 12/OC/1892 with arrival mark of 21/NO. It was forwarded by steamer "America, via Genova", the use of these stamps was not allowed for international mail, and there are very few known covers that did not receive any dues, excellent quality, ex-Loeb (price US$650) (Image)

1910 Centenary of the May Revolution, die essay of an unadopted design, without face value, printed (engraved) in dark lilac on paper with glazed front, excellent quality, rare! (Image)

GJ.307, 1910 12c. Congress, TRIAL COLOR PROOF, complete sheet of 25 examples printed on paper with bright front, VF quality, rare! (Image)

GJ.462CD, 1918 5c. San Martín perf 13½x12½, block of 4 WITH RIGHT LABELS, also sheet margin with partial impression of stamps of the neighboring sheet, MNH, excellent quality! (Image)

RARE VARIETY: GJ.594, 1924 ½c. San Martín w/o period, block of 12 containing 3 stamps IMPERFORATE VERTICALLY. The central stamps have very light impressions of the vertical perfs, and in the 3 left stamps they do not cut through the paper, in the 4th one a little more marked. Also with double horizontal perforation at top, excellent, very rare and unique! (Image)

GJ.610, 1924 24c. San Martín without period PERFORATION 13½, MNH (+50%), with light natural crease, very rare in this excellent quality! (Image)

GJ.757SG, 30c. Wool (sheep), PRINTED ON GUM, MNH (+30%), excellent! (Image)

GJ.762U, 2P. Fruit, on AUSTRIAN PAPER, MNH (+30%), superb, rare! (Image)

GJ.763AP, 5P. Iguazú falls, IMPERFORATE PAIR, sheet corner, MNH (+30%), fantastic and of excellent quality! (Image)

Small envelope made of cardstock containing stamps of 35c. that the Post gave for free with the purchase of stamps, type II (size open 8.5 x 6.8 cm), color of the cardstock is yellow with illustrations in vermilion-red and letters in dark blue (not catalogued by Pettigiani, who only lists letters in black), excellent quality, very rare! (Image)