WCNC NICAEA SEVERUS ALEXANDER AE21.ChAXF ROMAN EMPIRE BITHYNIA NICAEA SEVERUS ALEXANDER Gessius Bassianus Alexianus adopted as Marcus Aurelius Alexander added Severus upon his accession Emperor AD 222-235 AE21 Bronze 4.7 grams, 21.0 mm Obverse: Greek legend: M.AV.CEV.ALEXANDPOC, His radiated draped cuirassed bust right Reverse: Greek legend: NI KA IE ON between three standards Reference: Sear GIC 3287 Grade: About Extremely Fine High relief portrait. Strong reverse Large planchet. Green-brass patina All legible. Great coin for this type