[PHOTOGRAPHIE] Portrait photographique d'Alphonse de Lamartine

Original albumen print photograph depicting Alphonse de Lamartine, in carte-de-visite format, mounted on studio card from Nadar "35 boulevart des Capucines".
This photograph, taken in 1856, was marketed between 1862 and 1871, as evidenced by the photographer's address on the back of the card.
Pen annotation on the reverse of the photograph.