Welcome.

Scouts on Stamps Society International (SOSSI) is a nonprofit philatelic organization specializing in the collecting, study, and enjoyment of stamps and other postal items celebrating the Boy Scout and Girl Scout (Guide) movements. Join Us!


Join us at the SOSSI Meeting
Southeastern Stamp Expo 2026

Southeastern Stamp Expo 2026

January 23-25, 2026
Atlanta, Georgia


Our members are now enjoying the September/October 2025 SOSSI Journal

Included are these articles:


Journal cover September/October 2025

We invite you to take some time to explore our website of over 6,000 pages and 10,000 images describing the 100+ years of Scouts on stamps and philatelic material.  Our collection spans the classics like Mafeking to the newest issues. There is something here for every philatelic collector.