Names of the troupe's singers appear by their respective parts in the list of characters. Russian text has been added in colored pencil above the Italian. Other notes appear throughout. Score contains handwritten notes in pencil. Handrwitten notes appear throughout.
Score contains handwritten notes in pencil throughout.
Score contains handwritten marks in pencil. Score contains handwritten marks in colored pencil. Contains marks in colored in pencil. Very old, binding in poor condition. Contains marks in colored in pencil.