German Postal Specialist
Germany Philatelic Society Dedicated to the documentation, preservation, advancement and promotion of the stamps and postal history of Germany and […]
Germany Philatelic Society Dedicated to the documentation, preservation, advancement and promotion of the stamps and postal history of Germany and […]
Journal of the American Philatelic Research Library.
The Journal of the American Topical Association
Journal of the Canal Zone Study Group
The Journal of the American First Day Cover Society
of the U.S. Classic Postal Issues
International Cuban Philatelic Society
Published By the Oregon Stamp Society Foundation