Here's one for the community I'm still building my coin collection so far I have had a few problems nothing I can't handle. I'm on the look out for 1860 thru65 Indian head penny's. Number 2.I picked up a 1962 proof set.it's still sealed in factory plastic. The coin are in great shape however a few of them have a white tarnish on them do you think I should open the package to correct this. And put them in something else or just leave them the way they are. Your thoughts