CoinHub Labs / Coin Values & Grading
Should I Grade This Coin? Free Coin Grading Calculator
Estimate grading fees, shipping, selling costs, value upside, details-grade risk, authentication reasons, and non-financial reasons before submitting a coin.
Grade Calculator
What To Check First
Collector checks
- Raw value, likely graded value, grading tier, shipping, insurance, and selling fee.
- Details-grade risk from cleaning, scratches, corrosion, rim damage, or altered surfaces.
- Whether authentication, registry, or sentimental reasons matter more than resale math.
Best next steps
- Run conservative values first, then test your best-case number separately.
- Check current service fees and turnaround before sending anything valuable.
- Photograph the coin before shipping and keep submission records with the coin.
Common collector questions this page answers
How To Use This Tool
Steps
- Enter a realistic raw value and a realistic graded value.
- Add the grading fee, shipping or insurance, and expected selling fee.
- Mark cleaning, damage, authentication, or sentimental factors so the result can stay conservative.
Example Uses
- A raw Morgan dollar that might be worth much more in a straight-grade holder.
- A key-date coin where authentication is the main goal.
- A sentimental coin where financial return is not the only reason to grade.
What This Result Means
The calculator compares estimated upside with expected costs and risks. It does not predict the grade a grading service will assign.
What This Tool Cannot Do
This tool cannot predict a final grade, identify cleaning with certainty, or guarantee a straight-grade holder.
CoinHub Labs tools are educational resources. They do not provide guaranteed appraisals, authentication, official grading opinions, confirmed variety/error attributions, or binding offers.
Grade Calculator FAQ
Does this calculator know PCGS or NGC's current fees?
No. Enter the fee you expect to pay so the math reflects your submission tier and shipping situation.
What if authentication is my main goal?
The result may recommend grading for authentication even when the profit math is not strong.
Can cleaned coins still be graded?
They may be authenticated in a details holder, but cleaning can reduce value and should be treated as a risk.