Letter | Description | Signature | Date |
---|---|---|---|
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Ruggero Leoncavallo
>
Ricordi
Montecatini Terme, Pistoia |
LLET009645 | No date |
![]() |
Riccardo Zandonai
>
Ricordi
Montecatini Terme, Pistoia |
LLET015550 | No date |