Spain. Alfonso XIII Air Mail
Automatically generated translation
321(11), 322, 323. 1930. 1 pts slate, eleven stamps, 4 pts violet carmine and 10 pts chestnut. Graf Zeppelin circular flight from SEVILLE to SEVILLE. On the front marks PRIMER VIAJE / GRAF ZEPPELIN / A SUDAMERICA / SEVILLA 1930, in carmine and EUROPE PAN-AMERICA / ROUND FLIGHT, in violet and on the back marks of the Router Agent of the Zeppelin BAQUERA, KUSCHE AND MARTIN SA, in violet, transit through New York, in green and arrival. MAGNIFICENT AND VERY RARE WITH THE AGENT'S BRAND ON THE BACK.