al- Juzʼ al-thālith wa-al-arbaʻūn min Sharḥ Kitāb Sībawayh / taʼlīf al-Qāḍī Abī al-Saʻīd al-Ḥasan ibn ʻAbd Allāh al-Sīrāfī : manuscript, [ca. 979]

Written in one column, 18 lines per pages, in black ink.