Have you checked out "Beyond Your Backdoor"? It's a nature store and a new division of Lesser Jewellers.
This is a complete ready to go cache container!
Many geocachers appreciate the chance to find a larger cache such as this and it is an ideal cache container for swag and travel bugs.
It contains a 50 page All-weather Making Tracks Logbook, two small pencils, a pencil sharpener as well as an "Official Geocache" sticker to fill out and place on the outside of the ammo can.
Remember to follow Geocaching.com regulations and respect private property when hiding caches!