Letter | Description | Signature | Date |
---|---|---|---|
![]() |
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009129 | No date |
![]() |
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009131 | No date |
![]() |
Ferdinand Hiller
>
Ricordi
Colonia, Germania |
LLET009134 | No date |