This is an unidentified pentacle-shaped talisman of a prayer by the Bab. I do not know if the Bab himself drew this or not. It was scanned from the book Ahde Ala: Zendegie Hazrate Bab, page 471, and posted to facebook.com. Here is a picture of the cover of the book: bab_haykal_3_book-cover.jpg. If you have any more information about this talisman or can translate any description from that book, please contact us.