Leo I (AD 457–474) Eastern Roman Empire AE4 Nummus NGC F

Leo I — Establishing a New Eastern Dynasty

This small bronze AE4 nummus represents Leo I, the eastern emperor who strengthened Constantinople’s court and founded a dynasty that continued through his descendants.

Coin Details

• Ruler: Leo I
• Reign and issue period: AD 457–474
• Empire/region: Eastern Roman Empire
• Denomination: Nummus; AE4 is a modern size classification
• Composition: AE (bronze or copper alloy)
• NGC grade: F — Fine
• Sheldon-scale equivalent: 12
• Quantity supplied: One encapsulated coin

The Sheldon-scale number is an equivalent associated with the stated ancient-coin grade; it is not a separate numerical grade assigned to the coin.

Leo I — From Military Officer to Eastern Emperor

Leo was a military officer when he was elevated in AD 457 with the support of the powerful general Aspar. Over time he reduced Aspar’s dominance and built new alliances, including a connection with the Isaurian commander Zeno, who married Leo’s daughter Ariadne.

Leo supported Anthemius as western emperor and launched a vast expedition against the Vandal kingdom in AD 468, but the campaign failed at enormous cost. His reign nevertheless strengthened the independent authority of the eastern court and prepared the succession that followed.

What the Coin Tells Us

The nummus was the basic small bronze unit used in the late Roman and early Byzantine economy. AE4 is a modern size category rather than an ancient denomination inscribed on the coin.

Small bronze coins placed imperial names, portraits and religious or military symbols into everyday circulation. Under Leo, those messages belonged to a court asserting its own authority while still claiming responsibility for the wider Roman world.

What You Will Receive

You will receive one bronze nummus of Leo I in an NGC Ancients holder, graded F (Fine). A specific mint, issue year, reverse design, inscription, weight or diameter is not promised unless expressly stated above.

Stock-photo notice: The photographs are representative of the product offering. The coin supplied may differ from the pictured example in portrait style, reverse design, inscriptions, centering, toning, surface appearance and other individual characteristics while remaining within the stated coin type and any expressly stated grade.