Letter | Description | Signature | Date |
---|---|---|---|
![]() |
Wilhelm Krüger
>
Tito I Ricordi
Parigi, Francia |
LLET009319 | No date |
![]() |
Carlo Pedrotti
>
Ricordi
Pesaro |
LLET013052 | No date |
![]() |
Eugenio Tornaghi
>
Carlo Italo Panattoni
Milano |
CLET001946 | No date |