Letter | Description | Signature | Date |
---|---|---|---|
|
Giacomo Puccini
>
Alfredo Colombo
No place Source: Archivio Storico Ricordi |
LLET000382 > | 21/10/1914 |
|
Mario Persico
>
Ricordi
No place Source: Archivio Storico Ricordi |
LLET013495 > | 22/6/1925 |