Extremely rare small silkscreen (10.5x5.5”) is the only poster graphic we have seen for this unsettling world crisis. From a series done for the 10th anniversary of the Cuban Revolution (1959-1969) this is the first and only one we have ever seen from the “October Crisis” (“Crisis De Octubre”). Marvelous silkscreen on paper is a masterful piece of graphicana. NRMT.