1870 | graphite on paper
late-19th century - early 20th century | graphite on paper
circa 1853 - 1856 | printing ink on paper
circa 1881 | printing ink on paper
1910 | graphite on paper
1884 | printing ink on paper
1882 | printing ink on paper
1883 | brown printing ink on paper
1881 | printing ink on paper
1879 | printing ink on paper
1898 | gelatin silver process on paper
late 19th century - mid-20th century | gelatin silver process
1901 | gelatin silver process
late19th century - mid-20th century | gelatin silver process
1895 | gelatin silver process on paper
1887 | printing ink on paper mounted to wood core board