Former Spanish colonies. Cape Juby

1hh, 2hha. 1916. 5 cts sobre 4 pts rosa SOBRECARGA DOBLE INVERTIDA y 10 cts sobre 10 pts violeta SOBRECARGA INVERTIDA. Carta Filatélica de CABO JUBY a SANTA CRUZ DE TENERIFE. Al dorso llegada. MAGNIFICA Y RARA.

Automatically generated translation

1hh, 2hha. 1916. 5 cts over 4 pts pink DOUBLE REVERSED OVERLOAD and 10 cts over 10 pts violet REVERSED OVERLOAD. Philatelic Letter from CABO JUBY to SANTA CRUZ DE TENERIFE. On the back arrival. MAGNIFICENT AND RARE.