Start with the complete label
The year, denomination or weight, issue name, grade and certification number identify the coin being offered. Read the label against the written quotation. If the photograph shows a different certification number from the item being supplied, ask for clarification and an image of the actual holder.
What the number means
NGC and PCGS use a numerical scale up to 70. The grade is an assessment of condition under the service’s standards; it is separate from gold purity, mintage and the number of coins collectors want to buy. Two coins with the same grade can still have different market prices.
Verification has limits
Check certification details through the relevant grading service’s official verification facility independently. A matching number alone cannot prove that a physical holder is genuine, because numbers and images can be copied. Compare the issue, grade and available images, and use a dealer who can explain provenance and inspection.
Keep the holder intact
Do not open a sealed grading holder or attempt to clean the coin. Damage, alteration or loss of the holder can affect how a future buyer assesses it. Retain your invoice and photographs alongside the certification details, and ask how the dealer would approach a future resale quotation.
BEFORE YOU DECIDE
Understand the product.
Ask about the details.
Request a current written quotation and confirm all charges, availability and fulfilment terms. Precious metals can fall in value. Collector premiums may not be recovered on resale.
SPEAK TO OUR TEAMGeneral educational information, not financial, investment or tax advice. Consider your circumstances, conduct independent research and seek qualified advice where appropriate. Past performance does not indicate future results. Tax rules and product specifications should be checked at the time of purchase.