Photographer: Gebrüder Wehrli, Vittorio Sella (1859-1943) and unknown. Alpine views. 1900. 7 vintage gelatin silver prints, 3 collodion paper prints, 5 photochromes. Between circa 21 x 26 and 16 x 22 cm. Some with title/photographer's name in the negative in lower edge, 3 with Sella's blindstamp in lower right corner.