Spain. I Republic

Automatically generated translation

144, 145(2), 149, 150. 1874. 5 cts, 10 cts, two stamps, 50 cts and 1 pts. BARCELONA to BUENOS AIRES (ARGENTINA). MAGNIFICENT AND UNUSUAL DOUBLE POST LETTER VIA PORTUGAL, INCLUDING THE VERY RARE 1 PTS GREEN STAMP, WITH EXCESS OF 1 CTS AND A FOUR-COLOR POSTAGE.