The Spanish Civil War: The International Brigades (Columna Durruti)
Scope & Content:
Cover postmarked 5 April 1937. Farlete, Zaragoza to France. 60c meter mark of Valencia, Valencia commercial censor mark back and front and the oval 'Columna Durruti' handstamp.
The Spanish Civil War: The International Brigades (The forerunner. Columna Volante)
Scope & Content:
Cover postmarked 7 July 1937. Teruel to Barcelona. Army field postcard with oval strike of 'EJERCITO POPULAR DE CATALUNA/COLUMNA VOLANTE/CORREO.' From Gabriel du Breuil, a Frenchman.
The Spanish Civil War: The International Brigades (The 'Fifth Regiment')
Scope & Content:
(1) Cover postmarked 18 March 1937 and (2) postcard dated 2 March 1937 of the 'International Column' attached to the Medical unit of the Fifth Regiment of the Popular Militia. Valencia meter marks and International Brigade censor marks.
The Spanish Civil War: The International Brigades (The office at Figueras)
Scope & Content:
Cover postmarked 15 May 1937. Figueras to New York via Valencia. Meter mark of Valencia. Marks of the Figueras office of the International Brigades and mark of the military commander.
The Spanish Civil War: The International Brigades (Hotel Colon, Barcelona)
Scope & Content:
(1) Postcard depicting the banners hanging outside of Hotel Colon Barcelona. (2) Postcard depicting the Plaza de Cataluña where the Hotel Colon was situated.