Possible Clues:

• You may be able to tell how old the beast is by the stern
• From the backside you can tell how old the beast is, it seems
• Back on the boat with the beast this time
• Formerly cheapest space on board
• Thus you might find how old the beast is at the stern
• Passenger accommodation always available in coach
• See great difference in cheap travel
• How old and stern the beast is on board!
• The main way to travel cheaply
• YHou can tell how old the beast is by the stern