Letter | Description | Signature | Date |
---|---|---|---|
![]() |
Carlo Clausetti
,
Tito II Ricordi
>
Ricordi
Napoli |
LLET010853 | No date |
![]() |
Edoardo Mascheroni
>
Carlo Clausetti
Ghirla, Varese |
LLET010913 | No date |