*k T-S AS 146.276 *t Letter *s 4.1 x 6.4; 5 lines (recto); 5 lines + marginalia (verso) *m Paper; 1 leaf; torn, holes, rubbed, faded *l Judaeo-Arabic *c 11th-century letter; mentions Abū Isḥāq Barhūn. *e Verso is inverted in relation to recto.