Dimitri Mitropoulos : [autographed photograph]
- MS-5-2, Box 9, Folder 7
- File
- 1955
Part of Ellen Ballon fonds
Dimitri Mitropoulos : [autographed photograph]
Part of Ellen Ballon fonds
Lotte Lehmann : [autographed photograph]
Part of Ellen Ballon fonds
Thomas Beecham : [autographed photograph]
Part of Ellen Ballon fonds