Welcome to the NSDA
Professional stamp dealers you can trust
We hope you will enjoy exploring our site. Here you can meet NSDA dealers and find out about stamps and cover collecting. You will find the resources to locate the stamps or covers you need for your collection, or to sell collections you have inherited or lost interest in. NSDA dealers are professionals who are committed to upholding the highest ethical standards. Allow them to be your partners as we all explore the wonderful world of philately.
TestimonialsShow all Client Testimonials »
I am really glad I found the NSDA site. It provided everything I needed to sell the stamp collection I inherited from my father. I got a fair price, and dealing with the NSDA members was a pleasure.
E.W.D. Phoenix, Arizona
Popular ArticlesSee the full articles index »
July 25, 2012
When you know nothing about stamps, or the stamp marketplace, selling a collection you inherited can be a daunting process. Dealing with professionals helps. Read this article for advice.Read more »
The fun in philately is in the hunt. Stamp collectors, by their very nature, love to acquire new items for their collections. In the past, acquiring stamps for a collection was done in a very different way than it is today.Read more »
A common refrain heard in discussions about the state of the stamp collecting hobby is, "there are too few young people taking up the hobby. The hobby is in a state of decline". True, but there are bright spots ...
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