GJ.16d, 5c. 1st printing imperforate, fantastic example on very notable "QUADRILLÉ" PAPER (dirty in both directions), also with left sheet margin and the rest of the margins are complete and ample. With double cancellation (vertical pen stroke + light OM), in interesting color produced by oxidation of the ink, an exceptional and very rare example! (Image)

GJ.19, 1st printing perforated, very clear impression, used in Rosario, superb (Image)

GJ.19, 2nd printing, worn impression, superb example (Image)

GJ.19, 1st or 2nd printing, nice example franking a folded cover dated 17/SE/1864, sent from Rosario to Buenos Aires, VF! (Image)

GJ.24, 15c. very worn impression, very good color, excellent stamp (Image)

GJ.24d, 15c. worn impression, printed on very thin paper RIBBED IN BOTH DIRECTIONS (hessian), very rare, excellent quality! (Image)

GJ.25, 4th printing, semi-clear impression, 'Rivadavia with white cap' variety, tied on fragment by complete MENDOZA oval cancel, superb! (Image)

GJ.27, 6th printing imperf, beautiful dun red color, with variety: double vertical line at right (very rare), absolutely superb! (Image)

Proof GJ.E27, 1867 proof of the 6th printing in red-chestnut, clear impression, perforated, VF quality, rare! (Image)