Marconi, Guglielmo - Signature and Photo HM - Musicians & Bands Photo has some creases over

Photo has some creases over the lower left not affecting the signature

from the production of Madama Butterfly (Puccini) at the Lyric Opera of Chicago

minor stains and creases

Signed photo postcard shown as Comte d'Oberthal in Meyerbeer's Der Prophet

French soprano (1857-1930)

Marconi, Guglielmo - Signature and Photo HM - Musicians & Bands Photo has some creases overItalian inventor and engineer (1874 1937), famous for inventing the long distance radio and the radio telegraph system. Marconi won the Nobel Prize in Physics in 1909. Signature cut and photograph, an original by Peck Brothers, New York (blind stamped on the lower right corner). Size is 6 x 0. 75 inches (signature cut) and 5 x 6. 8 inches, both in excellent condition.