What are Grading and Conservation? AKA, What are NCS, NGC, and PCGS?

Just digging up an old post, I was curious if you could send OMP and sheets of OMP in directly for grading ? I do not need to take them out and re-pack ? If this is the case fantastic as this is another benefit for NGC as PCGS make you put the coins in other holders which then runs the risk of damage. So could someone just confirm. Or should I cut down the sheet etc...

Thanks in advance.

 

Yes you can send in coins in OMP. Since it is mint packaging, they will remove the coins from it at no additional charge. I would separate each coin however, since you are supposed to label them individually to correspond with the submission form number.