I would bring it to their attention, in a nice way. If I was the owner, I would want to know about things like this so I can make sure that the staff understand that it isn't acceptable. If poor storage in the store caused it, you would look at ways to fix it, or if it came from the manufacturer like this, then the store owner would want to take it up with them.
Good to see you Eddie, I've missed seeing your beautiful work.