Abbasid, al-Radi (322-329h), dinar, Madinat al-Salam 329h, obv., citing Abu'l-Fadl b. Amir al-Mu'minin, rev., citing Abu'l-Husayn Bajkam Mawla, 3.94g (Bernardi 290Jh RRR), some weakness at margins, minor marks in fields, otherwise good very fine and extremely rare