Possible Clues:

• Vehicle, silver, in the old city
• Vehicle with silver in the old city
• Rival of Rome
• Old city horse included in transport cost
• Old city transport hard to get on?
• React badly when witch enters old city
• Movement of goods by vehicle around hot African city
• Chart age of Dido's ancient city
• Site of an ancient city founded by the Phoenicians
• Ancient African city