GJ.7, 5c. light rose, with accent over the U, used, minor defects (Image)

GJ.7, 5c. carmine rose, with accent, on small fragment with Rosario cancel, VF (Image)

GJ.9, 15c. blue, used, with pressed out crease and a small thin on back, very good front and blue "CERTIFICADO" cancel, very interesting (Image)

GJ.10, 5c. rose, without accent, dotted cancel, very light crease, wide margins, very attractive (Image)

GJ.10, 5c. redish rose, without accent, with single ellipse cancel of SAN JUAN with FRANCA (+50%), VF quality (Image)

GJ.10, 5c. dull rose, without accent, VERY CLEAR IMPRESSION, with Rosario cancel (Image)

GJ.10, 5c. dull rose, without accent, on a very small fragment with ellipse cancel of SAN JUAN with Franca (+50%), VF (Image)

GJ.10b, 5c. rose, without accent, pair, one with variety: spot above the "L", with semi-circle CORDOBA cancel with FRANCA, VF quality (Image)

GJ.11, 10c. green, without accent, 3 very wide margins that include the guide lines, part original gum, the top right corner torn and repaired, extremely rare, good opportunity! (Image)

GJ.11, 10c. green, without accent, used, with very small thin on back, nice front (Image)

GJ.12, 5c. carmine-rose, without accent, semi-worn plate, with variety: White spot beside the "U" of REPUBLICA, unused without gum, very nice, with 4 complete margins (Image)

GJ.12, 5c. carmine-rose, without accent, semi-worn plate, used, VF quality (Image)

GJ.12, 5c. carmine-rose, semi-worn plate, on fragment with datestamp of Buenos Aires, VF quality (Image)

GJ.12A, 5c. red, without accent, semi-worn plate, used, VF (Image)

GJ.13, 10c. green, without accent, semi-worn plate, used, VF quality (Image)

GJ.14, 5c. rose, without accent, worn plate, OM cancel, small thin on back, very nice front (Image)

GJ.14, 5c. rose, without accent, worn plate, on a folded cover sent to B.Aires on 21/FE/1862, with rimless datestamp of Paraná (Image)

GJ.15, 5c. narrow C, redish rose, with variety: Diagonal line at lower left, OM cancel, VF quality (Image)