The New Mithraeum Database

This inscription by a certain Aphrodisius was found under the old city hall of Algiers.

Aphrodisius, probably of Greek origin, must have been a slave of the Cornelii.

Icosium was a Berber city that was part of Numidia which became an important Roman colony and an early medieval bishopric in the casbah area of actual Algiers.

Both objects have a snake winding itself around them.