Barolo, Guglielmo Zuccotti 1955 Corroded capsules. Levels: two 3cms, ten 5cms (12) Denegri Lorenzo; 1966 Corroded capsule. Level: 5cms (1) 1970 Levels: 3cms (2) 1971 Levels: 3cms (2) 1974 Levels: two 3cms, one 4cms (3) 1978 Level: 3cms (1) Terre Del Barolo 1974 Corroded capsules. Levels: one 3cms, two 4cms (3)