*k T-S AS 153.274    
*t Letter                   
*s 10.7 x 18; 12 lines + marginalia (recto); 5 lines (verso)  
*m Paper; 1 leaf; torn, holes, rubbed, faded
*l Judaeo-Arabic; Arabic; Hebrew
*c Recto: letter, mentioning the Nasi Abū [...], Samuel b. al-Dayyān and Abū Jacob Isaac. Verso: address in Arabic and Judaeo-Arabic; directed to Ibn al-Bustānī al-Makḥūl Hiba b. al-[...].                  
*e Verso is inverted in relation to recto with the exception of the last line.