Walter Breen
The following individuals and institutions have provided coins or photographs for publication, provided technical and other information, or lent encouragement and support. To them all owe a debt of gratitude.
The American Numismatic Society:
Francis Campbell
John Kleeberg
Del Bland
Bowers and Merena Galleries:
Q. David Bowers
Robin Edgerly
Cathy Dumont Wilson
Roberta French
Jennifer Meers
Raymond N. Merena
Doug Plasencia
RemyBourne
Patrick Breen
Larry Briggs
Michael Chambers
Jack Collins
Charles Davis
Richard Doty
Mike Ellis
Tom Gamache
Gallery Mint Museum:
Ron Landis
Joe Rust
Lawrence Goldberg
The Historical Society of Pennsylvania
Michael Hodder
Wayne Homren
Walter Husak
R. W. Julian
G. Lee Kuntz
The Library Company of Philadelphia
Denis W. Loring
Andrew Lustig
Chris Victor-McCawley
Alan Meghrig
The Money Tree:
Ken Lowe
Myron Xenos
Eric P. Newman
Gary Parietti
Jay Parrino
Jeff Peck
Dr. Philip W. Ralls
Jules Reiver
Thomas Reynolds
Jack H. Robinson
Richard H. Rosichan
Philip Scott Rubin
Dr. Harry Salyards
Craig B. Sholley
Dr. Robert A. Schuman
Jerry Silbert
C. Douglas Smith
Eric Streiner
Superior Stamp & Coin Co.:
Susan Kono
Don Valenziano
Jon Warshawsky
John D. Wright