Demo preview · sample listings
The Greenmark grade

One scale. Every listing.

Every item on Greenmark is graded the same way, so “excellent” from one seller means excellent from every seller.

MintNever hit or worn. Factory film or tags may still be on.
Look for: no marks at all, original grip
ExcellentLight use. Faint marks on the face, nothing on the crown or top line.
Look for: light face wear, clean grip
Very goodNormal play wear. Small scratches, grooves in good shape.
Look for: scuffs on the sole, minor chips
GoodClear wear and chips. Plays well, priced to match.
Look for: visible chips, worn grip
FairHeavy wear. A gamer, a backup or a project.
Look for: deep marks, may need a new grip

Draft scale for the demo. Each category (clubs, bags, apparel, signed items) gets its own version before launch.

How a grade is kept honest.

1. The seller gradesUsing our photo guide and the definitions above.
2. The scanner checksGreenmark suggests a grade from the photos and flags big differences.
3. The buyer confirmsWhen it arrives, the buyer confirms the grade matched before the seller is paid.
4. We step inIf it didn’t match, the payment stays held while we sort it out.
Signed items

Authenticated before they’re listed.

Signed flags, balls and gear are checked by PSA or JSA, and the certificate shows on the listing.

Signed 2006 Masters pin flag
From the bag. From the shop.
Back to the course.