GJ.17, worn or very worn impressions, nice lot of 5 mint examples in VERY DIFFERENT SHADES, very fine general quality (one may have a minor defect), very nice! (Image)

GJ.17, 1P. blue, dull impressions, 5 examples with shading color: light blue, azure, blue, greenish blue and dark blue, very good lot! (Image)

GJ.17, 6 mint stamps (one with original gum, the rest without gum) that show the range of existing shades (from light blue to almost indigo), several with small faults but of fine appearance, good opportunity! (Image)

GJ.17, worn or very worn impressions, nice lot of 6 used examples in VERY DIFFERENT SHADES, very fine general quality (one may have a minor defect), very nice! (Image)

GJ.17, 5 used examples of very fine quality, varied shades and cancels, very good lot! (Image)

GJ.17, very inky impression (appears to be a double impression), excellent quality! (Image)

GJ.17, 6 stamps in varied shades, all with receiveing cancel of MONTEVIDEO, excellent quality, rare! (Image)

GJ.17, 1P. blue, dull impression, used in Buenos Aires on 24/AP/1862, immense margins, superb example! (Image)

GJ.17, 1P. dark blue, with interesting French dues mark of French offices in Buenos Aires, rare! (Image)

GJ.17b, with very notable PARTIAL DOUBLE IMPRESSION variety (50% of the stamp), spectacular and of excellent quality! (Image)

GJ.17c, 3 examples with variety "1 without period", different shades, very fine quality! (Image)

GJ.17, nice stamp with 2 varieties: "Top right corner broken" and "frame with dent at left of PE of PESOS", very fine quality! (Image)

GJ.17A, 1P. milky blue WITH VARIETY: "Bottom left angle defective" (variety not yet catalogued in this color), small thin on back, good front, rare! (Image)

GJ.18, 2P. red, dull impression, with VARIETIES: 3 last letters of 'PESOS' incomplete at top and flaw in the background above the head, wide margins, excellent quality, catalog value for a normal example US$120. (Image)