Good Morning: As I probably mentioned before I collected when I was a kid, and now in semi-retirement have decided to do some coin roll hunting. Long story short, I was going through my old collection and came across a roll of bicentennial pennies. My first thought is to tear it open and see what I've got, but then it's in the original wrapping. The wrapping says Bicentennial 1976. I can see the date on both enders, and they are both 1975. Curious, what would you do?