Literary text: T-S NS 324.12
Literary text T-S NS 324.12Description
Recto: Letter or essay regarding the proper authorities to consult when learning the art of ophthalmology; the author of this fragment seems to be a partisan of using ʿAlī b. ʿĪsā's handbook Tadhkirat al-Kaḥḥālīn, and "the big books" must only be consulted from time to time. Verso: Pen trials in Hebrew script.