<p style='text-align: justify;'>Part of Mišaʾel b. ʿUzziʾel, Kitāb al-ḵilāf (‘Book of differences’). F. 1r contains a list of divergences between ben Asher and ben Naphtali from Psalms 108:25-123:2. F. 1v is blank. F. 2r contains divergences between Aaron b. Asher and Moses b. Naphtali from Psalms 66:12 to Psalms 72:7, followed by a list of the convergences between these authorities concerning Psalms 42:4-69:5. F. 2v contains a list of the convergences between ben Asher and ben Naphtali from Psalms 59:6-71:18, followed by the opening remarks of the Kitāb al-ḵilāf on Book 3 of the Psalms (מגלת אך טוב).</p>