NumisMedia.com is an online network where you can buy, trade and search for rare coin dealers as well as other collectible items.
The web site is very simple and clearly organized and you can find all kinds of useful resources for coin trading and collection prices as well as other auctions and archives. You can use the search engine feature from heritage.com to quick find any specific coin you are looking for by keywords. Other useful resources and features of the site are the collector price guide, dealer price guides, auctions, inventory, article archives, join the network, find a dealer, link directory, classified ads, advertise, help center and other. To enjoy full access to the web site content and to be able to participate in auctions and special deals on the rare items that you are looking for you must become a member first by creating your own account. Registration is free and easy. 
