My local shop has a line of house cigars named after Civil War battles and Frederick MD which of course was a hotbed of war activities.
Antietam(Battle of Antietam)
Fredericktown
Monocacy(Battle of the Monocacy)
It's been too long since I've had one to suggest for you.I can check on prices if you'd like,IIRC they are pretty reasonable.
Here's a link if you want to look.
Click on Castro Brothers Cigars and you'll see them.
They look to be 5 to 6 dollar range for singles.
http://www.davidus.com/