Charles Schwartz Ltd.

21 East 90th Street
New York, NY   10128   USA
Contact: Charles Schwartz
Email: cms@cs-photo.com
Phone: 1-212-534-4496

Contemporary Works / Vintage Works, Ltd.

258 Inverness Circle
Chalfont, PA   18914   USA
Contact: Alex Novak and Marthe Smith
Email: info@vintageworks.net
Phone: +1-215-822-5662

Lee Gallery

Nine Mount Vernon St.
Winchester, MA   01890   USA
Contact: Michael Lee
Email: info@leegallery.com
Phone: 1-781-729-7445

Paul M. Hertzmann, Inc.

P.O. Box 40447
San Francisco, CA   94140   USA
Contact: Susan Herzig
Email: susan@hertzmann.net
Phone: 415-626-2677