Stamp: Submarine Mail (Spain 1938)

Submarine Mail (Spain 1938)

11 August (Spain ) within release Postal service by submarine goes into circulation Stamp Submarine Mail face value 4 Spanish peseta

Stamp Submarine Mail in catalogues
Michel: Mi: ES 723U
Edifil: Edi: ES 777s
Unificato: Un: ES 626nd

Stamp is square format.

Also in the issue Postal service by submarine:

Data entry completed
53%
Stamp Submarine Mail in digits
Country: Spain
Date: 1938-08-11
Print: Photogravure
Perforation: Imperforate
Emission: Commemorative
Format: Stamp
Face Value: 4 Spanish peseta

Stamp Submarine Mail it reflects the thematic directions:

A sea is a large body of salty water. There are particular seas and the sea. The sea commonly refers to the World Ocean, the wider body of seawater. Particular seas are either marginal seas, second-order sections of the oceanic sea (e.g. the Mediterranean Sea), or certain large, nearly landlocked bodies of water.

A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited underwater capability.) The term "submarine" is also sometimes used historically or informally to refer to remotely operated vehicles and robots, or to medium-sized or smaller vessels (such as the midget submarine and the wet sub). Submarines are referred to as boats rather than ships regardless of their size

Stamp, Submarine Mail, Spain,  , Sea, Submarines