Letter | Description | Signature | Date |
---|---|---|---|
|
Leone Fortis
>
Ricordi
Milano |
LLET007514 | No date |
|
Luciana Pestalozza Abbado
>
Eugenio Clausetti
Milano |
LLET031059 | No date |
|
Filippo Filippi
>
Giulio Ricordi
Milano |
LLET007200 | No date |