Amsterdam: Initiatief "Stop de Neutronembom" ca. 1977. Anti-nuclear poster by the Dutch organization founded in 1977 with the aim of fighting the nuclear arms race and keeping the United States from producing a neutron bomb. Attributed to Jeroen de Vries by geheugenvannederland.nl. Original pictorial poster (57x41cm.) printed offset in colors on glossy white stock; small loss at top left-hand corner not approaching text or image, general rather substantial wrinkling from handling; Good.