Skythia, Olbia AE Julia Mamaea (mother of S. Alexander) 222-235.

Skythia, Olbia AE Julia Mamaea (mother of S. Alexander) 222-235.
Obv: ΙΟΥΛΙΑ ΜΑΜЄΑ, draped bust to right
Rev: ΟΛΒΙΟΠΟΛΙΤѠΝ, Zeus seated to right, holding sceptre and thunderbolt; Γ in right field.
Ref: Anokhin (2011) 566; RPC VI Online 2112 (temporary); SNG Moskau 2979-85; Frolova-Abramzon 2751-2757, pl. 113, 4.
Very Rare; RPC lists 4 other examples.

Year: 222-235
Diameter: 28 mm
Weight: 11.08 g
Material: Bronze