Constantius I (AD 305–306) Roman Empire AE Quarter-Nummus NGC F

Constantius I — Tetrarch and Father of Constantine

This bronze quarter-nummus represents Constantius I, western Caesar and later Augustus of the First Tetrarchy.

Coin Details

• Ruler: Constantius I Chlorus
• Reign and issue period: AD 305–306 as Augustus; Caesar AD 293–305
• Empire/region: Roman Empire
• Denomination: Quarter-nummus
• 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.

Constantius I — Western Rule in the Tetrarchic System

Diocletian appointed Constantius as Caesar in AD 293 under the western Augustus Maximian. Constantius campaigned in Gaul and Britain, defeating the breakaway regime of Carausius and Allectus and restoring Britain to imperial control.

When Diocletian and Maximian abdicated in AD 305, Constantius became Augustus. He died at Eboracum, modern York, in AD 306; his soldiers then proclaimed his son Constantine, helping launch a new round of civil wars.

What the Coin Tells Us

The quarter-nummus was a small bronze fraction within the monetary system created by Diocletian’s reforms. Its compact format supplied low-value currency while retaining official imperial imagery.

Constantius’ coinage reflects the carefully ranked hierarchy of the Tetrarchy. These issues document the transition from collegiate government to the dynastic struggle that eventually elevated Constantine I.

What You Will Receive

You will receive one bronze quarter-nummus of Constantius 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.