Passport Basics
- Validity: Passports issued between 1965 and 1968 had a 3-year validity period.
- Description: These passports have a flexible cover, typically maroon or brown, with “Official Passport United States of America” and the Great Seal in gold. They consist of 48 internal pages.
Factors Influencing Value
- Condition: “Excellent condition” is crucial. Collectors look for passports with minimal wear, intact pages, and clear markings.
- Historical Significance: A passport belonging to a notable individual, such as John Young, can significantly increase its value. Daniel Ellsberg’s passport from this era is another example of historical interest.
- Visas and Stamps: Visas and stamps from various countries can add interest and value, particularly if they reflect significant historical events or travel destinations.


















