affiiliations


The American Stamp Dealers Association

American Philatelic Society
#216650
Dealer Member

U.S. Philatelic Classics Society, Inc. R.A. #4216

United States Stamp Society
7385

The Book

 

We would like to thank Amos Press, Inc. for allowing use of the Scott numbers. We are also indebted to The Philatelic Foundation and Professional Stamp Experts for their valued advice and input along the way. All material copyright 2011 Michael I. Casper and Clifford Blizard, Ph.D. ISBN applied for.