Manuscript on vellum; written in Germany or Italy in an Ashkenazi cursive script of the fourteenth century.
Author's name (Mosheh ben Yaʻaḳov) appears on leaf 2r.
Title from: Sefer Mitsvot gadol, Yerushalayim, 1982/3.
Title on spine: Semag.
Leaf 5 (2nd group) bound before leaf [1] (1st group); foliated in pencil 1-443, omitting leaf 5.
Glosses in later hands.
Decorations in red, blue and black; some gold illumination on leaf [5r]; margins of some pages cut away.
Bound out of sequence; positive commandments precede the negative.The introd. to section on negative commandments wanting.
Some parts of the indexes missing and in the Mitsṿot ʻaśeh section from no. 220.
Formerly: Mosad ha-Rav Ḳuḳ, Jerusalem, MS. 50.
Front and back fly leaves made from manuscript waste; appears to be 16th or 17th century English contract or will; includes the name Lydia.
With the bookstamp of F. T. Dent collection, London.