Below are a few links to sites that may be of interest to collectors:
The West India Company (Stamp Dealer with extensive Trinidad & Tobago stock - also webmaster for this page).
The APS on the Web. (American Philatelic Society)
The British Caribbean Philatelic Study Group (A specialized society)
The British West Indies Study Circle. (A specialized society)
Stamp Shows - Over 1,200 listed worldwide.
Links to British Colonial Stamp Sites
The British Caribbean Philatelic Study Group