Banknote Blog

Grading Guide · PMG · PCGS Banknote PMG vs. PCGS Banknote Grading: Which Holder Should You Buy? Two grading services certify the world's paper money, and both are trustworthy. The differences are in market share, designations, and what a single grade point does to price. Here is how PMG and PCGS Banknote compare, with real examples from the same notes in both holders. Quick answer: PMG (Paper Money Guaranty, founded 2005, Sarasota, Florida) and PCGS Banknote (relaunched 2020 unde …