División Francisco Ascaso covers with botanical collection inside, 1937

What makes this lot exceptionall are the dried plants inside, picked up at the Front and preserved in the covers since 1937.

Cover from gunboat Cañonero Canalejas with franchise mark to Palma de Mallorca, 1938

Cover from gunboat Cañonero Canalejas with frnachise mark dated on July 28, 1938 to Palma de Mallorca. With content.

1938. Cover to Orihuela labor camp

1938. Cover to Orihuela labor camp

SIM Labor Camp number 1, stationery post card to Valencia, 1938

Postal stationery to Valencia, sent by Julio González del Río, in Palacio de las Misiones (Exposición), Barcelona. Postmark of May 16, 1938.

General Porlier prison, Madrid, 1938

1938. Cover to General Porlier Street prison in Madrid

Tánger, airmail overprint 50c, Edifil 136, MNH

Postal stationery from Labor Camp nr. 2, Hospitalet de Mar, 1938

Stationery post card Edifil 77n from Labor Camp number 2 in Hospitalet de Mar (currently, Hospitalet de l'Infant), under SIM administration, Servicio de Información Militar, with sender's info "Josep Blasi Mora / 2on Camp Treball / 1a Companyia / Base Turia / nº 3". Unreadable outcoming postmark and Santa Coloma de Farners arrival postmark dated on August...

Matteotti Fondens, Spaniens Maerke 25 ore, Allepuz 2584 **