This poster was produced by the Dutch branch of Amnesty International for a demonstration in The Hague on October 7, 1972 in support of the political prisoners in Portugal and its African colonies. The local Amnesty group in Delft, Netherlands took the initiative for the campaign and worked specifically for the imprisoned Mozambican lawyer Domingos Arouca. Translation: Portugal, 25,000 political prisoners. Do you allow this? Size: 23-3/4 x 17 inches.