"Tracing postal history of one's environment is a subject of increasing popularity - be it a town, state, territory or county. The rise and fall of stage coach, railroad and truck mails; the development of postal systems and methods of handling mail; disinfected, censored, delayed or wreck covers, and correspondence from prison and internment camps are within its domain. All that and more is collected, studied, exhibited, written and spoken about by those who constitute the membership of the POSTAL HISTORY SOCIETY."