1886 | brown printing ink on paper
1885 | printing ink on paper
1880 | printing ink on paper
1884 | brown printing ink on paper
1880 | graphite on paper
1886 | printing ink on paper
August 29, 1879 | graphite on paper
1888 | brown printing ink on paper
1878 | printing ink on paper
1884 | printing ink and graphite on paper