PHOTOLITHS (NOT ADOPTED) – 75TH ANNIVERSARY OF LA PLATA CITY FOUNDATION

TWO PHOTOLITHS OF 40C EACH ONE OF NOT ADOPTED SKETCHS – 75 ANNIVERSARY OF LA PLATA. SHOWING THE ADOPTED STAMP (GJ 1091). AT THE BACK CANCEL OF MINISTERIO DE COMUNICACIONES. NOVEMBER 12TH, 1957. HANDWRITTEN: NOT ADOPTED SKETCH – APPROX MEASURES 105 X 80MM