Cover from refugees Camp d'Adge in France to Barcelona, taxed, 1939

Postmark from Camp d'Adge of July 7, 1939 and senser's info on the top left corner: "Augusto Pascual, Campo nº 3, Barraca A.X. 3, Agde (Herault), and on the other corner "El destinatario paga el franqueo de la carta" (The addressee pays the franking of this letter). Barcelona censor mark Heller B20.13 and tax marks T and "Ptas. 1'40". On the back, same censor that on the front and postmark "Reclamaciones Barcelona" of August 14, 1939. Rare. With content.