Five kilometers west of Las Cuevas (which is 40km west of El Uvero) is this small museum at La Plata, just below the highway. The first successful skirmish of the Cuban Revolution happened here on January 17, 1957. Museum exhibits include the piece of paper signed by the 15 Granma survivors who met up at Cinco Palmas in late 1956.
Marea del Portillo is 46km to the west. Don't confuse this La Plata with Comandancia La Plata, Fidel Castro's Sierra Maestra Revolutionary headquarters.