Likewise, look at sites such as RipOffReport.com, TrustPilot.com, and even Google reviews to ascertain how trustworthy a coin dealer might be. Just as poor reviews are red flags, so is a lack of ...
The value of coins varies by demand and is influenced by rarity and condition. In the U.S., two main organizations, the Professional Coin Grading Service (PCGS) and Numismatic Guaranty Corporation ...