|Collection:||Museum of Fine Arts, Boston|
|Issuing Authority:||Roman Senate|
|Actual Weight:||26.55 g.|
|Date:||exact 64 AD - exact 66 AD|
Obverse Type: Within a dotted circle, a birds-eye view of the port of Ostia, surrounded by walls. Eight ships are shown within, as is a lighthouse surmounted by a statue of Neptune. At the bottom appears the bearded personification of the Tiber river (or Portus, the harbor?), reclining and holding an oar and a dolphin.
Donor: The Catharine Page Perkins Fund
Commentary: Imperial sestertius