Rare pictures of Fidel Castro and Ernesto Che Guevara.

The leader of the partisans: Che Guevara - Latin American revolutionary and commandant of the Cuban Revolution, an Argentinian by birth.

Brainstorming: Guevara talks with the philosopher Jean-Paul Sartre.

The Cuban leader (left) and Guevara (right) on fishing soon after the establishment of the communist regime with the coming to power of Castro.

Guevara works on the tractor.

Castro makes a Polaroid snapshot of Nikita Khrushchev and his family during a trip to Russia in 1963.

Cuban leader Fidel Castro plays golf with Che Guevara in 1961. Two years earlier, President Dwight D. Eisenhower insulted Castro. He refused to meet the new leader of Cuba, preferring a game of golf.

Guevara in his military uniform is olive-colored with a golf club.

Fidel Castro with a Cuban farmer.

This is the most expensive picture in the collection, for which they plan to receive £ 5,000. It depicts Castro, standing on a mountainside with a backpack and rifle.

Severe regime: Castro and a teenage guard armed with a rifle, in the Cuban jungle.

ph: Alberto Korda