Letter | Description | Signature | Date |
---|---|---|---|
|
Luigi Bai
,
Eugenio Clausetti
,
Guido Valcarenghi
>
Gian Carlo Menotti
No place Source: Archivio Storico Ricordi |
LLET025950 > | 29/12/1954 |
|
Luigi Bai
,
Guido Valcarenghi
>
Gian Carlo Menotti
No place Source: Archivio Storico Ricordi |
LLET025960 > | 16/7/1956 |