GJ.4, 5c. large figures, type VII composition B, with frame pattern broken over the first "N" of ARGENTINA, with defective impression variety, interesting!
GJ.1/3, small figures, the complete set of 3 used values, with genuine cancels of Concordia (5c. and 10c.) and San Juan, all with thins on back but the fronts are excellent, signed by Alberto Solari, catalog value US$380.