Gary Anderson Postal History - Postal History listings by State for 38 States plus Dakota Territory including many Doane Cancels. There are now separate lists of Doane Cancels for many of the States.
Philaguide: The Golden Guide for the Philatelist - Philatelic Internet Portal with extensive link directories to philatelic websites (all hyperlinked), multilingual philatelic dictionaries, philatelic publications, special about philately in Holland, and much more....
Jim Forte Postal History - Thousands of US Covers for Sale including many doanes.
Minnesota Stamp Co. - Has an extensive stock of US and UN Stamps, First Day Covers and collecting supplies.
Jim Mehrer's Postal History - Extensive Postal History Mail Bid Sales 6 times a year, Postcards, Literature and Supplies.
Playles Online Auction - Buy and Sell Old Postcards, Old Stamps, Postal History, Antiques and Collectables!
James E. Lee - Dealer in Philatelic Literature
including all LaPosta Publications, Essays/Proofs, Fancy Cancels, U.S. 19th Century Stamps
Knottywood Treasures - View 1,000's of pictured Colorano and Collins first day covers and other items at our store. Huge discounts, up to date free Colorano Catalog, free newsletter showing pictured new issues, specials and pre-order information.
VintagePostcards.org - Thousands of old vintage postcards, emphasizing roadside America, real photos (RPPC) and topicals.
Golden Valley Stamp and Coin - Internet Auctions, Mail Bid/Floor Auctions, Stamp and Coin Supplies.
Dennis R. Abel Stamps for Collectors - Stamps and Covers for Collectors and the smallest auction on the Internet.
Sidney Fenemore - World Postal History and Postcards.
Filahome Philatelic Magazine - Philatelic Articles, Stamp Collecting Encyclopedia, New Issues and Philatelic Links.
Postmarks from the Past - Paul Petosky's Michigan Postal History Page.
Matt & Pat Dakins Homepage - Mississippi Postal History.
Pete's Stamp Collectors Pad UK - All Worldwide Postage Stamps, free download lists and accessories.
Stamps of the Hashemite Kingdom of Jordan - This is the start of an ongoing project to create an illustrated guide to all Jordanian stamps from 1920 til present time.
Classic Philately-Till Neuman - Rare Stamps and Postal History Worldwide
The West India
Company - Specializing in British Caribbean Stamps, Postal History and