First Day Covers Websites:
ilastamps.com
ILA Stamps - Cuban philatelic items for sale
Dedicated to Cuban philatelic items from 1855 to 1960. We currently have over 3,000 items listed for sale: stamps (mint, new, and used), blocks, sheets, FDCs, covers, postcards...
cachets.com
Kendalbevil.com
First Day Cover artist Kendal Bevil celebrates the release of new USPS stamps and documents historical events with his award-winning line of cachets.
firstdaycoversonline.com
First Day Covers Online - Great Selection, Service and Price!
Specializes in first day covers produced by Artcraft, Artmaster, Collins, Colorano, Cover Craft, Fleetwood, House of Farnam, Medallion, Mystic, Reader's Digest and others....