Opera - Lot of 50 Unsigned Photos Programs Music Unsigned Strings with around a dozen being

with around a dozen being in the larger size

Two rare playbills of the Opera House of Dresden during WWII

Italian conductor (b

best known for his association with London's annual series of promenade concerts

Signed photo showing him as himself

Opera - Lot of 50 Unsigned Photos Programs Music Unsigned Strings with around a dozen beingGroup of 50 unsigned opera photos, mostly 8 x 10 inches. Many different performers from throughout the twentieth century, including Giovanni Martinelli, Kirsten Flagstad, Helen Traubel, Maria Callas, Rise Stevens, Elizabeth Schwarzkopf, Lauritz Melchior, Licia Albanese, Renata Tebaldi, Peter Hofmann, Jess Thomas, Ernestine Schumann Heink, Mario del Monaco, Elisabeth Rethberg, Geraldine Farrar, Birgit Nilsson, Tito Schipa, George London, Leonard