1938, legion CONDOR in the line of duty in the Spanish civil war, perforated sheet in the DIN A4 size, coloured printed with Stuka and and emblem a Spanish airman unit as well inscription "Homenaje a la legion Condor 1938" reverse 10 GROCERIES foodstuffs stamps / Certificate for sugar, flour, to peek, rice and so on, issued in Penafiel / Valladolid, minimal patina.