Historical Society of Michigan
Historical Society of Michigan 5815 Executive Drive
Phone (517) 324-1828 | Fax (517) 324-4370
https://www.hsmichigan.org/
Please feel free to contact us at hsm@hsmichigan.org with your comments or suggestions.
La Posta : The Journal of American Postal History
P.O. Box 6074 Fresericksburg, VA 22403
www.lapostapub.com
Peter Martin Publisher and Editor