Mishkat al-Lughah, an Arabic grammar dealing with etymology with interlinear notes, manuscript on paper, 9ll. of bold black naskh with interlinear translation in smaller black script, letters of the alphabet written in red, headings in red, marginal notes, later red morocco binding with stamped medallion, circa 15th century - 10¾ x 6¾in. (27.5 x 17.2cm.)