Ink diagram with the following labels: tract, superior temporal bundle, LON, RON, inferior temporal bundle, superior nasal bundle, and inferior nasal bundle. Annotations on the back read "EW congress 8550 Jefferson Fig III" and "Jefferson Doyne Lecture fig 15".
This image features as figure 224 in the publication G. Jefferson, 'Doyne Lecture: On compression and invasion of the optic nerves and chiasma by neighbouring gliomas', Transactions of the Ophthalmological Society, 1945, 65, pp.262-304.
The macular bundles after Bolando
In pencil across the bottom.