National Zone. National Side

823. 1938. 30 cts rojo y 5 cts rojo Benéfico. ZARAGOZA a BURGOS, reexpedida a LEON (dirigida a un componente de la Legión Cóndor en un sobre publicitario, en lugar de la calle aparecen las claves que utilizaban a modo de contraseña). Al dorso diversos tránsitos. MAGNIFICA Y RARA.

Automatically generated translation

823. 1938. 30 cts red and 5 cts Beneficial red. ZARAGOZA to BURGOS, forwarded to LEON (addressed to a member of the Condor Legion in an advertising envelope, instead of the street, the codes they used as a password appear). On the back various transits. MAGNIFICENT AND RARE.