Medallion of Pergamon under Caracalla

Obv.: Bust of Caracalla to r., laureate wearing cuirass with Gorgoneion. Rev.: The three Neocorate temples of Pergamon; left: temple of Augustus with statue of Augustus; middle: temple of Caracalla with statue of Asklepios; right: Temple of Trajan with statue of Trajan with initials of names in pediments: AV, AN (toninus) and TP.