website introduction：A U.S. federal resource of the Congress providing research material and updated database on virtually every topic from within the Library's universal collection of books, recordings, photographs, maps, and manuscripts.
website introduction：A monthly magazine dedicated to older and antique tractors. Articles, classified ads, pictures, parts suppliers, and discussion forums. Includes a club for Ford 9N, 2N, &8N Tractors.
website introduction：High-resolution vintage photo archive with images to the 1940s. Free registration provides ability to upload and share photographs.
website introduction：Forum community covering new and antique farm tractors, garden tractors and accessories.
website introduction：The-go-to-source for antiques and collectibles information since 1953. Antiques and collectibles price guide. Silver and pottery marks, directory for collectors with listings on appraisal services, collecting clubs and publications.
website introduction：The most extensive internet resource for research of Silver Marks, Hallmarks & Maker s Marks from around the world.
website introduction：All about antique engines: Meet friends, discuss engine shows, ask questions about collecting, restoring and showing antique engines and the equipment that they operated.
website introduction：History, information and pictures of various models of vintage and antique tractors. An interactive information site and photo gallery.
website introduction：A site for collectors and restorers of vintage and collectible radios. On-line forums, resources, and chat, supported by a dedicated and experienced membership.
website introduction：Devoted to information on the history, restoration and use of vintage woodworking machinery developed through contributions by many enthusiasts of antique iron.
website introduction：A personal collection of antique silver and objects of vertu, primarily Continental, with an image index of the corresponding marks.
website introduction：TEFAF Maastricht and pan Amsterdam, organised by The European Fine Art Foundation, are known for their high quality art and antiques.
website introduction：Everything from A to Z on vintage automatic washers, dryers and dishwashers. Includes entertaining discussion forums, pictures, manuals and video/audio files.
website introduction：List of potters including photos, background and history from North Staffordshire, England.
website introduction：Free Antique, collectible, and art appraisals plus news, tips, and show information.
website introduction：Official website of the "Vacuum Cleaner Collectors Club" (VCCC). Contains links to photo collections & videos, owners manuals, newsletters, wanted/for sale board, etc.
website introduction：Tractor forum covering all brands of tractors from small garden tractors to large farm tractors and machinery.
website introduction：Guide to international prices for antiques and collectibles and early American antique furniture.e.
website introduction：Kilims and other textiles, with articles and a discussion forum.
website introduction：Worlds largest Antique Chinese porcelain collector s help pages offers free information on porcelain, history, pottery craft. 1000+ Chinese and Japanese porcelain marks, glossary, moderated Discussion Board.
website introduction：News of auction catalogues and directories of auctioneers and dealers.
website introduction：Collection of early historic photographs from around the globe.
website introduction：Bimonthly publication for steam threshing engine collectors includes stories and pictures, old time farm life, and reunion reports. Offers subscription information.
website introduction：An International Club with over 1800 members to support restoration of antique Caterpillar machinery (circa 1925 - 1960) and to preserve Caterpillar history.
website introduction：Online collection of thermionic valves with photos.