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
1954

Our Affiliations

The American Stamp Dealers Association


American Philatelic Society
#216650
Dealer Member


The Collectors Club
#7662


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


United States Stamp Society


Professional Stamp Experts


Professional Numismatists Guild
#576


American Numismatic Association
Life Member #2502


NATIONAL
SILVER DOLLAR
ROUNDTABLE

Life Member #90


Professional Coin Grading Service
Authorized Dealer #2024


Numismatic Guaranty Corporation
Member Dealer #1587


New York State Auctioneers Association


National Postal Museum


The Cornell Club