*k T-S AS 137.17 *t Piyyuṭ; letter; exercises *s 13.5 x 8.7; 13 lines + 2 lines (recto); numerous lines (verso) *m Paper; 1 leaf; torn, holes, rubbed, creased, stained *l Hebrew; Arabic *c Recto: piyyuṭ and writing exercises. Verso: writing exercises in Hebrew; part of a letter in Arabic