Skythia, Olbia AE Late first century AD?

Skythia, Olbia AE Late first century AD?
Obverse: ΟΛΒΙΟΠΟΛƐΙΤƐⲰΝ; laureate head of Apollo, r.
Reverse: ΑΡΧ ΑΛ; eagle on dolphin, left.
Reference: RPC II №: 490 var (obv. legend and rev. dolphin and eagle direction), Burachkov pl. VII, 169; AMNG Taf. XI, 10; Zograph pl. XXXIV, 12

Year: 1 cent. AD
Diameter: 29 mm
Weight: 6.76 g
Material: Bronze