Coin depicted roughly twice actual size*

AE3 of Leo I

Bronze AE3, 19mm, 4.37gm, issued AD 457-474 Constantinople mint.

Obv: DN LEONIS PP AVG, Pearl-diademed, draped, cuirassed bust right.

Rev: SALVS R PVBLICA (CON in ex.), Leo I standing right, holding standard in right hand and globe in left hand; treading down prostrate captive.

References: Sear 21433, RIC 657.