Useful Links

Philatelic Traders Association (PTS) - Website of the PTS, containing details of all PTS members

Great Britain Philatelic Society - A great source for information on all things Philatelic

American Philatelic Society - As above but US focused

Barbados Stamps - Anything and everything you ever need to know about stamps and covers from Barbados

Graham Land Stamps - The go-to people for Cinderella's and Ex-USSR Republics

GBFDC - The Association of First Day Cover Collectors

GBCoverCollector - The definitive site for British Event Covers, Slogan Covers and Postmarks

RoyalEngineersCovers - Database of Royal Engineers First Day and Commemorative Covers