At Other Organizations


American Antiquarian Society

American Association of Philatelic Exhibitors
American Historical Print Collectors Society
American Numismatic Association
American Philatelic Society 
American Political Items Collectors
Black Fives Foundation
Book Club of California 
William L. Clements Library
Collectors Weekly
The Daguerreian Society
The Ephemera Society, United Kingdom
The Ephemera Society of Australia
Federation of Historical BottleClubs
The Grolier Club
Historic New England 
The Huntington Library
Library of Congress
National Archives
National Stereoscopic Association
National Valentines Collectors Association
New Zealand Society of Ephmerists
Harry Ransom Center
The Society of Printers
St. Louis Merchantile Library
Vermont Philatelic Society
Winterthur Museum
The Wolfsonian