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Certificate Archive

Services Stamp Authentication Certificate Archive

Certificate Archive

Search and view the opinions of stamps and covers that the American Philatelic Expertizing Service has examined.
At present you can view images/opinions from 2004 to date.*

Questions and Comments

*Records are constantly being added to the database, so check back regularly for updates. If you have questions or comments on the information found in the database, please contact Ken Martin, APEX Director at kpmartin@stamps.org.

 

Questions and Comments

*Records are constantly being added to the database, so check back regularly for updates. If you have questions or comments on the information found in the database, please contact Ken Martin, APEX Director at kpmartin@stamps.org.

 

American Philatelic Society

The American Philatelic Society is a non-profit organization for stamp collectors worldwide. Founded in 1886, the APS serves collectors, educators, postal historians, and the general public by providing a wide variety of programs and services.

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