Dagherrotipo Stereo 1851 Di Negretti E Zambra Al Cristal Palace per L’esposizione mondiale dell’industria tenuta a Londra.

Hanry Negretti 1818 1897 e Joseph Zambra 1822-1897.

Stato conservativo come da foto con ossidazioni

mm.83x171.

Stereo Daguerreotype 1851 by Negretti and Zambra at the Cristal Palace for the World Industrial Exhibition held in London. Hanry Negretti 1818 1897 and Joseph Zambra 1822-1897. Conservative state as per photo with oxidation mm.83x171.