"A Penny saved is a Penny earned." Benjamin Franklin. In this case a Cent saved is a Cent earned. That's about all it's worth.
It's worth more than $.01 so if that's a reason to hold onto it then yes. If you desire to get wealthy from it then try your luck at the lottery and attempt to sell the penny for $1 and make 1000% profit, assuming it only cost you a cent.
Since it is a Wide AM coin, I'd hang on to it for sure. Maybe a little time in some Acetone followed with some olive oil but it's definitely worth keeping!
I would save it, after all, they are hard enough to find and would fill a space in your album as a variety until a nicer one comes around. But that's just me.
Whenever you want to know if you should keep something, ask yourself "can I afford to?" Since it's only one cent I'm fairly certain you can afford to keep it. So why not? Not like you're any poorer because of it.