Rauss & Fuchs Auctionen is a reputable auction house specializing in the buying and selling of stamps. With many years of experience in the stamp sector, Rauss & Fuchs Auctionen is now a brand of Christoph GmbH, known as C G Collectors World. They hold auctions in Bietigheim-Bissingen and Hamburg, focusing on high-value stamps, unique items, and valuable collections from Germany, Europe, and beyond.

Cambridgeshire Philatelic Auctions is a dedicated stamp auctioneer and dealer based in Ely, Cambridgeshire that offers a variety of philatelic services including auctions by post and private treaty, along with an online stamp shop. Run by an experienced team led by managing director Bob Carr, the company provides insurance, valuation, and sales assistance for stamp collections, operating from a central shop and gallery location while also listing items via multiple online platforms.

BEHR Philately is a family-owned business that has been a leading expert in philately since 1920, offering a wide range of services including estimation, expertise, and sales of rare and valuable stamps. The company has a reputation for providing exceptional service and expertise to collectors worldwide, with a vast collection of stamps from France, the colonies, and other countries.

Sterling Stamps is a prominent stamp auction house and retailer in the Midwest with owning a brick and mortar store (by appt), a busy show schedule, and running multiple auctions per year.

Auktionshaus Corinphila is a renowned auction house specializing in classic philately since 1919.

Bonhams Auctioneers is a privately owned international auction house founded in 1793. It is one of the world's largest and most renowned auctioneers of fine art, antiques, motor cars, and jewelry.

Auktionshaus H.D.Rauch is an auction house based in Vienna, Austria.

David Feldman SA is a leading international auction house and philatelic firm headquartered in Geneva, Switzerland that has been facilitating stamp exchanges and auctions for collectors for over 50 years. Run by David Feldman, the organization enjoys close relationships with important stamp collectors from around the world and has achieved several philatelic world records, specializing in high-end stamps, covers, and full collections from Latin America, Europe, and worldwide."

Gert Mueller Auktion is an international auction house specializing in the sale of stamps, coins, jewelry, and other collectibles. They have a long history of successful auctions and attract a global clientele. Their upcoming auction in November presents a great opportunity for individuals to sell their valuable items.

Rietdijk B.V is an auction house that has been organizing stamp and coin auctions since 1919. They have an international clientele and offer the best prices for collections in the field of philately and numismatics. Rietdijk takes care of all the work and concerns related to selling and auctioning stamps and coins.

Auction die Schatztruhe (R. Günther) is a reputable auction house specializing in rare collectibles, ensuring trusted and transparent transactions with expert evaluations and appraisals. They offer live, online, and private auctions, as well as valuations and appraisals for clients.

Badisches Auktionshaus (formerly Auktionskontor-Wiesloch) is an auction house that offers a wide range of items for bidding, including jewelry, watches, art, and collectibles.

Briefmarken Thomas Fischer is a postal history auction house and online shop that has been organizing auctions since 2009. They specialize in high-quality postal history items, including historical postcards, stamps, and related items. They also offer buying services for stamps, letters, and postcards.

Americana, Autographs, Historical Documents, Manuscripts, Paper Money, Stocks and Bonds - Scripophily, and a wide variety of Historical Americana. As one of the nation's leading authorities in business history, we have conducted numerous mail, phone and public auctions of historical documents and Americana including many sales with a special emphasis on business and financial history.

Philasearch is a platform that unites collectors, auctioneers, and dealers in the field of philately. They offer a wide range of stamps, postal stationery, picture postcards, and other collectibles from over 160 auction houses and shops worldwide. Their unique philatelic search algorithm allows users to perform high-speed searches and find rare items in the philatelic domain.

Spink & Son is a leading collectibles auction house with a rich history spanning over 350 years, specializing in a wide range of collectibles and offering expert advice, valuations, and appraisals. They have expanded their services to include online auctions and private treaty sales, and have a team of renowned specialists with a combined experience of over 400 years.

Markus Weissenböck is the owner of Auktionshaus Markus, a renowned auction house in Salzburg and Vienna.

Götz Internationales Auktionshaus is a leading auction house located in Germany that specializes in rare postage stamps and collections from around the world, ranging from historical treasures to unique modern issues. Through both online and in-person auctions of thousands of individual lots and collections each session, the auction house provides expertise in valuation and sale of philatelic properties, seeking both individual consignments and complete estates for acquisition and resale to philatelists worldwide.

Raritan Stamps is a leading international philatelic auction house specializing in rare and valuable stamps and postal history, with a focus on Russian and Soviet Union stamps. They hold quarterly live auctions and offer a price list of Russian, Soviet Union, North Korean, and Vietnamese stamps, as well as appraisal and consultation services.

Sandafayre is a top stamp auction house offering a wide range of stamp collections and rare philatelic items for sale, catering to collectors of all levels. They provide a platform for collectors to acquire and trade unique and rare stamps, while educating and sharing knowledge about philately through their website, specialized catalogues, and YouTube channel.