The Collector's Library
Grading, certification and authenticity, explained by the team behind the official President Trump gold and silver medallions.
Grading
What PF70 Means
The top grade a proof medallion can earn, and how to read it on the label.
Read the Guide
Certification
NGC Certification
Who NGC is, what the holder protects and how to verify a certification number.
Read the Guide
Collecting
Gold vs. Silver
How the two metals compare when choosing your first piece.
Read the Guide
Fundamentals
Medallion vs. Coin
The difference between government coins and privately minted medallions.
Read the Guide
Authenticity
Spotting an Authentic Medallion
Where to buy, how to verify a graded piece and the warning signs to know.
Read the GuideReady to Start Your Collection?
Gold and silver medallions from every Trump Coins series.
