ENSAYO 20p. GUILLERMO BROWN, MARRÓN
20p. GUILLERMO BROWN, CUÑO-ENSAYO. GRABADO E IMPRESO SOBRE CARTÓN DELGADO DE FRENTE SATINADO.
IMPERFORATED PAIR – MARGIN COPY
1889 to 1891 – PRÓCERES. PRINTED BY Cía SUDAMERICANA de BILLETES de Bco. Bs.As. UNWATERMARKED. 1/2c GRAY-ISH BLUE. JUSTO JOSÉ DE URQUIZA. PERF. GAUGE: 11 1/2. IMPERFORATED PAIR, MARGIN COPY. MNH
LAMADRID NEW, CENTER PERFECT – GJ 116
5p. GRAL GREGORIO ARAOZ DE LAMADRID, ULTRAMAR NEW WITH REST OF HINGE AND CENTER PERFECT
PAIR WITHOUT DENTATE – GJ 1149, NEW HINGED
60c. BLUE BLACK, G. POSADAS. PAIR WITH SHEET BORDER, WITH PART OF THE INSCRIPTION OF SOUTH AMERICAN COMPANY
