GJ.35, 1c. Balcarce, VF quality (Image)

GJ.35, 1c. Balcarce, with circular datestamp (13/JA/1877) of DOLORES (Buenos Aires), VF quality (Image)

GJ.35 + other values, group of 28 stamps issued between 1867 and 1891, used, some with minor defects, most of VF quality (Image)

GJ.35 + 35A, 1c. Balcarce, in purple and gray-violet, in blocks of 4 with defective gum (lightly stained), beautiful fronts! (Image)

GJ.36 + 36A, 4c. Moreno, redish dun (unused, without gum) and redish chestnut (with original gum), VF quality (Image)

GJ.36, 4c. Moreno, MUESTRA overprint, unused without gum, VF (Image)

GJ.37, 5c. Rivadavia, groundwork of horizontal lines, with mute 'ellipse of 9 bars' cancel of Corrientes, VF quality (Image)

GJ.37 + 38, 5c. Rivadavia, groundwork of crossed and horizontal lines, used, VF (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with circular 'PLAZA DEL PARQUE' cancel type III in blue, VF quality (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, unused and without gum, VF (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with wreathed ellipse 'CONCORDIA' cancel in blue-green, on fragment (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with diamond 'B' carteria cancel almost complete, VF quality (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, mint original gum, VF quality (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with cancel of Santa Fe with Maltese cross, VF quality (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with 'circle of WEDGES' cancel along circular datestamp of Buenos Aires, VF quality (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with diamond 'B' carteria cancel, very nice (Image)

GJ.38, 5c. Rivadavia, groundwork of crossed lines, with circular '17' mailbox cancel, VF quality (Image)

GJ.39, 10c. Belgrano, VF quality (Image)

GJ.39, 10c. Belgrano, VF (Image)

GJ.40, 15c. San Martín, groundwork of crossed lines, hinged (Image)

GJ.40, 15c. San Martín, groundwork of crossed lines, used, VF (Image)

GJ.40, 15c. San Martín, groundwork of crossed lines, used, VF (Image)

GJ.41, 15c. San Martín, groundwork of horiz lines, with mute 'DOTTED SQUARE' cancel of Córdoba, VF quality (Image)

GJ.41, 15c. San Martin, groundwork of horizontal ines, mint with part gum, VF quality (Image)

GJ.41, 15c. San Martín, groundwork of horizontal lines, unused and without gum, VF (Image)