Portrait of a man [1900s-1930s]

Silver gelatin on nitrate film negative with a portrait of a man wearing a suit. Number inscription on the border: 5146. Negativo de plata gelatina en soporte de nitrato de celulosa con un retrato de un hombre, vistiendo un traje. Inscripción en el borde: 5146. Extent: 1 cellulose nitrate film negative. Size and dimensions of original material: Height: 6.3cm, width: 4cm. Author(s)/Creator(s): Elias del Aguila.