ISLAMIC, Umayyad Caliphate. temp. Mu'awiya I ibn Abi Sufyan, AH 41-60 / AD 661-680. Fals (Bronze, 22 mm, 4.93 g, 2 h), Arab-Byzantine type, Ba'albakk (Heliopolis). Imperial figure standing facing, holding cruciform scepter in his right hand and globus cruciger in his left; to right, slightly blundered legend. Rev. Large M in center; below, inverted crescent with line beneath; in left and right field, H/Λ/Ι/૪-Π/O/Λ/Є; in exergue, 'ba'albakk' (in Kufic). Album 3518. DOCAB -. Goodwin&Gyselen -. Goodwin, Khalili Collection, -. An extremely rare issue. Minor scratches and some deposits, otherwise, about very fine.