A grade is one person’s opinion.
The market prices it as a fact.
Grade-to-Bid asks a pool of experts what they would pay for a coin without showing them the label. Sealed, bonded, revealed at once.
- Coin
- The 1889-CC Morgan dollar
- Label
- Hidden
Both sides, no label
This is everything the pool sees. No grade, no cert number, no seller’s description — the coin, and what you can read off its surfaces.
Your turn
What would you pay for this?
The label
Someone has already put a number on this coin.
Put a number on it above — or skip — and the grading company’s answer appears here.
The market gave that coin a different number. Grade-to-Bid is what happens when you ask the second question first.
What the market pays, by grade
Four points on a scale, and the price doubles.
Name a number above and it lands on this scale, beside what each grade is worth.
Retail values for the 1889-CC Morgan dollar, non-CAC. A grading opinion is worth the distance between two of these rungs.
The mechanics
Four rules, and what each one is defending.
- Sealed
- Nobody sees another bid before the reveal, so nobody anchors to it.
- Bonded
- A bid holds liquid SLVR equal to the full bid amount, debited the moment you submit. Never forfeited — it is released in full.
- One shot
- No revising after the fact. The first number is the honest one.
- Revealed at once
- Every bid surfaces together — fewer than the seller asked for and nothing is revealed at all. The seller then has 48 hours to take one bid or none.
The pool
Think you have the eye?
Bidders bond SLVR against their bids and need to be reachable the moment a session opens, so the pool is members only.
Create an account to request accessHave a coin you want priced this way, rather than a seat at the table? Open a session. Deciding whether to apply? Read the terms first.