FORMATION FLIGHT ON TRAINING EXCERCISE
ARGENTINIAN MILITARY AERONAUTICS ED. BY PEUSER
NEUTRAL MATTE PAPER N/N
(1977 to 1978) PRÓCERES Y RIQUEZAS (PART III). 15p RED, SAN MARTÍN. NEUTRAL MATTE PAPER, N/N. NEW, MNH.
VERMILLION OVERPRINT – RE-PRINTED ON BACK
PROVISORIOS 1884 – 1/2c (overprint) over 15c. BLUE, VERMILLION OVERPRINT. SAN MARTÍN. CROSSED LINES BACKGROUND. VARIETY: OVERPRINT RE-PRINTED AT THE BACK.
VERTICAL GUTTER
(1930/31) SEPTEMBER 6TH, 1930 REVOLUTION.
20c OCHER. VERTICAL GUTTER, MNH.
