1880 | printing ink on paper
1882 | printing ink on paper (14.93a-h), brown printing ink on paper (14.93i)
1884 | printing ink on paper
1880 | printing ink on paper (14.417a-14.417d), brown printing ink on paper (14.417e-14.417f)
1883 | brown printing ink on paper (14.95a), printing ink on paper (14.95b)
1888 | brown printing ink on paper
1887 | printing ink on paper
1887 | brown printing ink on paper
1879 | printing ink on paper
1886 | printing ink on paper
1881 | printing ink on paper (14.81a-f, i-k), brown printing ink on paper (14.81g-h)
1882 | printing ink on paper
1974 | ink on paper