I think this is what you are referring to, and if so, it is considered a bogus (fantasy) issue:

For more information, the above image was taken from this web site:
http://www.rfrajola.com/mocks/mocks.htmFor those who can't read it, the bottom of the album page states:
Quote:
This post first appeared in the 1864 Moens catalog. The name apparently related to a bridge across the Susquehanna River connecting Columbia and Wrightsville, Pennsylvania. Although it is possible that such a post existed, there is no evidence that the post is anything other than pure fantasy.