Lot of Vintage Opera Singer CDV's - Felix Potin Collection of Cards Maria Callas Programs Beautiful book "Backstage at the

Beautiful book "Backstage at the Opera" by the San Francisco opera

shown as Don Jose in Bizet's Carmen

blind stamped on front by photographer J

July 19th 1951

Inscribed and dated in 1956

Lot of Vintage Opera Singer CDV's - Felix Potin Collection of Cards Maria Callas Programs Beautiful book "Backstage at the8 unsigned mini CDV's of noteworthy late nineteenth century operatic performers, taken from the collection of Felix Potin in France, circa 1900. Singers include such legendary interpreters as Marie Delna, Jean Louis Lasalle, Marie Gabrielle Krauss, Jean Franois Delmas, Nelly Melba, Adelina Patti, Francisco Tamagno, and Victor Maurel. Each mini CDV is 1. 5 x 3 inches, in excellent condition. Not sold separately.