Siegel Encyclopedia of Stamps

The introductions to United States stamp issues linked below are written by Siegel President Scott Trepel, and John Zuckerman, Vice President, as an extension of our award-winning Robert Zoellner Collection catalogue — drawing from a wide range of sources and information available to us as America's premier stamp auctioneers.

The Zoellner Collection marked the first time that a collector achieved the goal of forming a complete collection of United States stamps. Included in the sale total of $8.03 million were several record prices.

If you have additional information, articles or feedback you would like to contribute please contact us by e-mail or any other means.

SPECIAL NOTE: There are many United States stamps that look similar to the rarities listed below. Some of the differences between expensive rarities and common stamps can be subtle, including differences in perforation, shade and size. These stamps should have certificates from a recognized expertizing committee, such as The Philatelic Foundation or Professional Stamp Experts.
 

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Census Information on Rare United States Stamps
 

 
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View the remaining stolen Starnes covers (pdf file)

19th Century Issues


20th Century Issues


Back-of-book Issues


Other Countries

 
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