17.2 x 11.5 cm (13.1 x 7.5 cm).Written in naskh script, in one column, 17 lines per page in black and red, framed within a red line.With: Menâkıb-ı Mevlânâ Celâleddin (ff. 1v-10r) ; Hall-i ebyât-ı müşkilât-ı Celâleddin Rûmî (ff. 101r-107r) ; Risâle-yi esrâr-ı tarîk (ff. 107v-111v).According to colophon (f. 100r), copy completed on 21 Rabīʻ al-Awwal 1243 AH October 11, 1827 AD in the hand of Ibrāhīm ibn ʻAbd Allāh ibn Ibrāhīm Imām Aghā ibn ʻAbd al-Qādir Qayṣarī.MS Turk 53. Houghton Library, Harvard University.In Ottoman Turkish.