Auction # 2638 ARGENTINA: Special October auction

GJ.428P, 1917 5c. San Martín, IMPERFORATE block of 4, excellent quality!

GJ.535, 1921 5c. Postal Congress, stamp previously used and with the postmark cleaned, re-used to frank a cover sent from San Juan to Las Flores on 4/SE/1923. On back there is a hand-written inscription "Sacada del buzón central con franqueo sin valor", violet datestamp of the OFICINA DE CARGO (5/SE), on front "A COBRAR 10c...", with arrival backstamp of "LAS FLORES (SAN JUAN)" for 11/SE, very fine quality, rare!

GJ.595SG, 1924 1c. San Martín w/o period PRINTED ON GUM, block of 4 with sheet margin, excellent!

GJ.610, 1924 24c. San Martín w/o period, PERFORATION 13½, MNH (+50%), excellent!

GJ.809P, 30c. Wool unwatermarked, IMPERF BLOCK OF 4, MNH (+30%), very fine quality!

GJ.850a, 1941 Cockade, block of 4 with DOUBLE IMPRESSION of dark blue color, very fine quality!

GJ.915A, 1944 5c.+20P. San Juan earthquake victims, variety LIGHT BLUE FRAME, very lightly hinged, excellent quality!

GJ.1053ASG, 5P. Iguazú falls, block of 4 PRINTED ON GUM variety, excellent quality!

REMARKABLE VARIETY: GJ.1054B, 10P. Humahuaca, corner strip of 5 with the left half of the stamps unprinted (and without face value), mint without gum, spectacular and VF!

GJ.1135B, 1959/64 2P. Sarmiento printed on imported unsurfaced paper, block of 4 with notable OFFSET IMPRESSION on back, excellent quality, rare! NOTE: value for a "normal" block is US$26

GJ.1521/1538, 1970/3 definitives, the complete set without watermark (plus some values with watermark) developed in a specialized manner in an album volume, including FDC covers and first day blocks of 4, color varieties, some nice printing varieties and more (please view ALL the photos). The quality is excellent, I estimate a market value of between US$600 and 700, good opportunity!