You are looking for a 30 cal. ammo can painted dark camo colors. I have included an assortment of goodies for trade.
I rated the terrain a 2.5 because you will have to climb over some boulders to get down to the river bed. This will be easier than trying to climb over the barbwire fence.
Due to thick tree cover, I'm including a general location description in the hints/spoiler in case you run in to trouble.
For those who are in to bechmarking, there is a benchmark on the Northeast corner of the bridge #SA0163.
Happy caching,
Bluesman 63