UMAYYAD: AE fals (1.19g), al-Mansura, ND, A-A204, duriba hadha al-fals bi'l-mansura // muhammad / rasul / Allah, no marginal legends either side, the first issue of al-Mansura (circa AH115-116), stylistically identical to the brief issue at al-Mahfuza, usual porosity, some flat area, Very Good, RRR.
Estimate: 100-130 USD