Watch List notes:

TULUNID: Khumarawayh, 884-896, AV dinar (4.05g), al-Rafiqa, AH275, A-664.1, Bernardi-193Hn, citing the caliph al-Mu'tamid & heir al-Mufawwidh, typical coarse calligraphy characteristic of this mint in the 270s, EF.

Estimate: 450-550 USD