Four portraits of composers

Giuseppe Verdi, Hector Berlioz, Jacques Offenbach and Teodor Leszetycki, oil on canvas, signed with a ligature monogram "TB" (Tafferner B?), probably Germany, 19th century, dimensions 24,5 x 36 cm. Condition 2

Giuseppe Verdi, Hector Berlioz, Jacques Offenbach and Teodor Leszetycki, oil on canvas, signed with a ligature monogram 'TB' (Tafferner B?), probably Germany, 19th century, dimensions 24,5 x 36 cm. Condition 2, Giuseppe Verdi, Hector Berlioz, Jacques Offenbach and Teodor Leszetycki, oil on canvas, signed with a ligature monogram "TB" (Tafferner B?), probably Germany, 19th century, dimensions 24.5 x 36 cm. Condition 2