Year 10 of Diocletian's reign (294–295 CE) falls immediately after the currency reform of 293–294, when the emperor attempted to stabilize a debased coinage by introducing the argenteus and restructuring bronze and billon denominations. Alexandrian mint output during this transitional window is notoriously inconsistent in alloy composition — surviving examples often show significant variation in silver content even within the same regnal year, reflecting the lag between central reform mandates and local mint compliance.
The L Ι (year 10) dating places this piece in the last issues before Alexandria's production patterns were more firmly integrated into the reformed imperial system under the Tetrarchy.
Year 10 of Diocletian's reign (294–295 CE) falls immediately after the currency reform of 293–294, when the emperor attempted to stabilize a debased coinage by introducing the argenteus and restructuring bronze and billon denominations. Alexandrian mint output during this transitional window is notoriously inconsistent in alloy composition — surviving examples often show significant variation in silver content even within the same regnal year, reflecting the lag between central reform mandates and local mint compliance.
The L Ι (year 10) dating places this piece in the last issues before Alexandria's production patterns were more firmly integrated into the reformed imperial system under the Tetrarchy.