GJ.7, 5c. rose, block of 4 with top sheet margin, mint original gum, very fresh, excellent! (Image)

GJ.7, 5c. rose, 2 examples tied on fragment by ellipse ROSARIO cancel along datestamp for 20/JA/1863, excellent quality! (Image)

GJ.7b, 5c. rose, with variety "8 cut angles" (position 24), VERY WORN IMPRESSION, extremely rare, excellent! (Image)

GJ.7b, 5c. rose, with variety "8 cut angles", franking a folded cover sent from Mendoza to Rosario on 20/OC/1862, VF quality, very rare variety on cover! (Image)

GJ.7, 5c. rose, corner block of 4, one WITHOUT ACCENT (position 9), the top examples show interesting printing spots, mint with gum, excellent quality, very rare! (Image)

GJ.7A, 5c. salmon rose, mint, VF quality! (Image)

GJ.9, 15c. green-blue, handsome example of very fine quality, signed by Victor Kneitschel on back, very nice! (Image)

GJ.8, 10c. yellow-green, pair with cancel of Rosario for 22/JA/1864, very nice! (Image)

GJ.8BI, 10c. yellow-green, diagonal half used as 5c., on fragment with blue FRANCA cancel of Paraná, excellent quality, extremely rare! With Alberto Solari certificate. (Image)

GJ.8B, 10c. intense DARK GREEN, mint, superb, rare! (Image)

GJ.8Ba, 10c. dark green, with "diagonal line over the L and with 8 cut angles" (position 7), spectacular example of wide margins, a small thin on back, of no importance given the rarity and beauty of this copy, very few known! (Image)

GJ.9, 15c. blue, mint, very fresh and attractive, signed on back by Victor Kneitschel! (Image)

GJ.10, 5c. without accent, dull rose, with bottom sheet margin, mint with full original gum (+50%), tiny hinge mark, very fresh, superb! (Image)

GJ.10, 5c. redish rose, beautiful strip of 5, mint full original gum (+50%), very fresh, excellent quality! (Image)

GJ.10, 5c. without accent, immense margins, with rare cancel of CATAMARCA, superb! (Image)

GJ.10, 5c. rose, without accent, used in Córdoba, VF quality (Image)

GJ.10, 5c. without accent, on an entire letter sent from TUCUMÁN to Salta on 17/MAR/1863, excellent quality, very nice cancel! (Image)

GJ.10d, 5c. without accent, with VARIETY: "accent between the P and U of REPUBLICA", VF quality, rare! (Image)

GJ.10B, carminish rose, very nice (Image)

GJ.11, 10c. without accent, mint original gum (+50%), with a tiny defect of little importance (small thin on back), wide margins, very fresh, beautiful example, catalog value US$1,000 + 50% = US$1,500. With Alberto Solari. (Image)

GJ.11, 10c. without accent, wide margins, with blue OM cancel, tiny thin on back (very small), very good front, catalog value US$250. (Image)

GJ.12A, 5c. semi-worn plate, CLARET color (rare), with light pressed out crease barely noticeable, immense margins, very nice! (Image)

GJ.14, 5c. worn plate, on fragment with FRANCA cancel of Río Cuarto, superb, rare! (Image)

GJ.14, 5c. worn plate, used in Córdoba, excellent quality! (Image)

GJ.15, 5c. narrow C, red color, used in Paraná, superb! (Image)