Title: Dala'il al-Khayrat Prayer Book
Object type: Illustrated manuscript
Date: dated 1035 AH/1625–26 CE
Artist:  Muhammad bin Ahmad bin 'Abd Al-Rahman Al-Riyahi 
Artist bio: possibly Tunesian, active early 17th century
Artist role: Calligrapher
Medium: Manuscript: Ink, opaque watercolor, and gold on paper
Binding: Gilt tooled morocco
Dimensions: Text: H: 5 3/4 in. (14.6 cm) x W: 3 1/4 in. (8.2 cm)
Folio: H: 7 1/16 in. (18 cm) x W: 4 3/8 in. (11.2 cm)
Classification: Codices
Credit line: Purchase, Friends of Islamic Art Gifts, 2017
Geography: Probably from    Algeria or Tunisia      
Department: Islamic Art
Repository: Metropolitan Museum of Art, New York, NY