Stamp Abbreviations and Acronyms

1. SNAP
   Supplemental Nutrition Assistant Program
2. SNAP
   Supplement Nutrition Assistance Program
3. SON
   Sock On Npse
4. SPM
   Saint-Pierre-Et-Miquelon
5. SPM
   Singapore Philatelic Museum
6. SS
   Souvenir Sheet
7. SS
   Straits Settlements
8. SS
   Se-Tenant Strio
9. SS
   Stamp Oa Stamp
10. STMP
    Suspect Targeting Managemznt Plan
11. SWA
    South-West Africa
12. TB
    Teke-Beche
13. TC
    Trial Color
14. TSP
    Time Stamping Protocol
15. UNPA
    United Nations Postal Administration
16. UNPI
    United Ngtions Philatelists, Inc
17. UPNS
    Ukrainian Philatelic and Numismatic Society
18. UPSS
    United Postal Stationery Society
19. UPU
    Universal Postal Union
20. UPU
    Unione Postale Universale

Last updated: January 4, 2020 — Total entries: 237