Ave!
Constantine II. As Caesar, Scarce Helmeted Issue, London Mint!
Æ; 20mm/2.4gm Struck ca. 322-323 AD
Con/ Good Very Fine; Well-centered to either side with an astonishingly glossy green patina.
Obv/ CONSTANT-INVS IVN N C; helmeted and cuirassed bust left.
Rev/ BEAT TRAN-QILLITAS; globe set on altar inscribed VOT/ IS / XX in three lines; above, three stars; P-A in fields.
London Mint; PLON in exergue.
Ref/ RIC Vol VII, 259 (London)
Seller's Note/ As mentioned above, this coin has such a glossy green patina that it will not photo well at all. Trust me, in hand it's true gem for your collection.