Related Clues:

• Passport stamp or well-known credit card
• Travel bags
• Sauciest sort of clothes container
• Stamp affixed to passport as permission to enter country
• Authorization to go abroad and return
• Official document required for international travel
• Suitcases and travelling bags
• Bags and baggage
• It allows the bearer to enter the country issuing it
• Authorisation to enter a country
• Travelling cases
• Is this how Father is able to travel with his game?
• Have it with you, just in case
• What Father plays gets him from one place to another
• You take it with you, just in case