Teresa Berganza and Luigi Alva: b/w Real-photo ( Teatro Alla Scala photograph), signed on 3. 20. 1972 in Wien. The Autograph comes with a Certificate of Authenticity. The photo depicts Teresa Berganza, Luigi Alva and Fernand Corena. 5,5 x 4,1 inches (14,7 x 10,5 cm), fine condition.
