Watch List notes:

Abbasid, silver Dirham, Al-Alma'mun, AH 194-218, Madinat Al-Salam mint, AH 212, unusual text on reverse " Salla A'LLAH .. Mohamed .. Rasul.. Allah...Aleeh W Salem", extremely rare (Lowick 1464) wt. 2.98gms.

Estimate: 800 - 1000 GBP