Letter | Description | Signature | Date |
---|---|---|---|
|
Alfred Brüggemann
>
Ricordi
Coblenza, Germania |
LLET003204 | No date |
|
Alfred Brüggemann
>
Ricordi
Coblenza, Germania |
LLET003205 | No date |
|
Adriano Lualdi
>
Ricordi
Milano |
LLET009752 | No date |
Ricordi
>
Ricordi Sez.Magazzino
Milano |
CLET001874 | No date | |
Ricordi
>
Umberto Brunelleschi
No place |
CLET001870 | No date |