Tough call. They are known to go easy on old, big silver... But I'd hate to give ya bad advice and waste your money. However, I *will* say that I've seen worse specimens in straight-graded plastic...
This is an excellent example for a type album. Authentic, full of character, and damage occurring in the album won’t affect the value of the coin.
Nice coin. I think I’d try it I’ve seen worse in holders. At least it’s original unlike about 75% I’ve seen