GJ.135/136, 1892 Discovery of America 400 years, the cmpl. set of 2 values in MNH blocks of 4, fresh, perfect and superb. It is very rare to find this set in such striking quality! Catalog value US$88 + 50% (MNH) = US$132 (Image)

GJ.135/136, 1892 Discovery of America 400 years, the cmpl. set of 2 values in strips of 5 with printer imprint (lower part of each sheet), MNH, perfect, very rare in this striking quality! Catalog value US$110 + 50% (MNH) = US$165 (Image)

GJ.273, 1902 Port of Rosario, 11 proofs in different colors, printed on thick card (some with glazed front), excellent quality! (Image)

GJ.273, 1902 Port of Rosario, 10 proofs in different colors, blocks of 4 printed on thick card of glazed front, excellent quality! (Image)

GJ.273, 1902 Port of Rosario, 4 proofs in different colors, blocks of 4 printed on thick PAPER of glazed front (rare), excellent quality! (Image)

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

GJ.1040, 40c. San Martín, beautiful block of 9 with variety: End-of-roll joint paper, excellent quality, fantastic! (Image)

GJ.1057BSG, 1951/7 50P. San Martín, PRINTED ON GUM, very fine quality, rare! (Image)