Æ34 - Trajan L ΙΕ

Year 15 of Trajan's reign corresponds to a period of aggressive Roman infrastructure investment in Egypt, including expansion of the canal linking the Nile to the Red Sea — a project Trajan pushed to near-completion, reportedly along the route of an earlier Ptolemaic channel. Alexandrian bronze issues of this regnal year are tied to a local dating system anchored to the Egyptian calendar, which is why the L ΙΕ notation functions as a year marker rather than a mintmaster's mark.

The 34mm module places this among the larger Alexandrian bronzes, a size class the mint reserved selectively and not always consistently across reign years.