The Cavern Club inside - place, where one of the first Beatles's concert has been played.
from WikipediaThe Cavern was one of the more well-known spots where the band performed during their independent years. The Casbah Coffee Club opened in August 1959, and the resident group was The Quarrymen — John Lennon, Paul McCartney, George Harrison, and Ken Brown on drums, who would soon be cast off.
