Constantine- Soldiers with standards rare (JA2078)

CONSTANTINE I THE GREAT (307-337). Follis. Thessalonica.
Obv: CONSTANTINVS MAX AVG.
Diademed, draped and cuirassed bust right.
Rev: GLORIA EXERCITVS / SMTSA.
Two soldiers standing facing one another, each holding reversed spear and resting hand on shield set on ground; between them, two standards.
RIC 198. R2 rare
Condition:  very fine.
Weight: 2.06 g.
Diameter: 17.5 mm