I like it quite a bit. Gives me a Navy vibe. Definitely looks like something I'd see either posted on a bulletin board amongst dozens of orders on a ship, or perhaps on someone's wall locker.
The details in the scrapes, and everything looks great.
One thing you might look into is the over lay being under the scrapes, if that makes sense. The overlay seems to really just be layered on, where it might look more aged if it were to have the overlay printed on the paper, then gain the scrapes.