SAMANID: Nasr II, 914-943, AV dinar (4.02g), al-Muhammadiya, AH322, A-1449, citing the caliph al-Qahir, with an extra outer margin with "good-luck" words (nearly all uncertain due to weak strike), fancy floral design below the reverse field, F-VF, R.
Estimate: 260-300 USD