
Who runs NGC?
I am trying to understand who is responsible for managing and operating the National Graphene Company, commonly referred to as NGC. I want to know who the key decision-makers are and who runs this organization.


How can you tell if an NGC is real?
I'm trying to figure out how to authenticate an NGC. Is there a way to verify its legitimacy or authenticity? I need to know if the NGC I have is real or not.


Does NGC grade currency?
I was wondering if NGC, which is known for grading coins, also provides grading services for currency. I'm interested in knowing if they authenticate and grade paper money as well.


Should I use PCGS or NGC?
I'm trying to decide between two options for coin grading services, and I'm not sure which one to choose. I've heard of PCGS and NGC, but I don't know enough about them to make an informed decision. Can someone help me understand the differences and similarities between these two services?


Does NGC authenticate coins?
I'm wondering if NGC, which I assume is a coin-related service or organization, provides authentication services for coins. I'd like to know if they can verify the authenticity of coins.
