A057331

Concept I Prototype

Circle T Prototype

Certified by Scotty Cameron and listed in its public registry · issued about 2021 (the certificate seen in a listing is dated 28 Dec 2021) · Cameron’s record (opens in a new tab)

Issued about 2022, between A045242 (2020) and A059602 (2022). 7 of these 81 numbers are public, and 96 of the 1,000 from A057000 to A057999.

Previously offered

Previously offered at Tour Putter Gallery. Not for sale now. The dealer’s page

Face Photo: Scotty Cameron Authentication Registry
Sole Photo: Scotty Cameron Authentication Registry
Back Photo: Scotty Cameron Authentication Registry

Select a photo to see it full size.

Dealer photos

Tour Putter Gallery, previously listed · View the listing on Tour Putter Gallery · seen 24 Oct 2026

Face
Back

Tour Putter Gallery, previously listed · View the listing on Tour Putter Gallery · seen 24 Oct 2026

Sole

The certificate

Printed 28 Dec 2021, which fits its number: certificates numbered near A057331 were issued 10 Dec to 28 Dec 2021.

From the certificates seen in listings (2 readings): evidence, not proof.

The certificate and the registry

Cameron’s registry and the certificate issued with the piece don’t always say the same thing: the registry is often the later, fuller record, and sometimes the certificate is the more specific.

Tour Putter Gallery (opens in a new tab), 7 Oct 2026 · Each adds detail

Certificate
CONCEPT I TOUR RAT PROTOTYPE — Tour prototype deep milled Concept I Tour Rat in SSS with 10g circle T weights.
Registry
CONCEPT I PROTOTYPE — Tour Concept I prototype in SSS with 10g circle T weights & a sight dot.
  • Model: the certificate is the more specific
  • Marks: the registry adds sight dot

Tour Putter Gallery (opens in a new tab), 7 Oct 2026 · Each adds detail

Certificate
CONCEPT I TOUR RAT PROTOTYPE — Tour prototype deep milled Concept I Tour Rat in SSS with 10g circle T weights.
Registry
CONCEPT I PROTOTYPE — Tour Concept I prototype in SSS with 10g circle T weights & a sight dot.
  • Model: the certificate is the more specific
  • Marks: the registry adds sight dot

Cameron’s note

Tour Concept I prototype in SSS with 10g circle T weights & a sight dot.

Model as Cameron records it: CONCEPT I PROTOTYPE

Reading the note

Family
Concept
Model
Concept
Finish
Stainless
Material
SSS
Issued
About 2021 · printed on a certificate seen in a listing

This is our reading of Cameron’s note, not Cameron’s words. Each line lists every registered piece that shares it.

Pieces like this

Sorted by model, then by shared details, then by how close the numbers are.

  1. A057186 Circle T Prototype Concept 2 Tour Prototype Tour prototype Concept 2 Tour in SSS with 15g circle T weights & a sight dot. FamilyConcept ModelConcept FinishStainless MaterialSSS Issuedabout 2021
  2. A063805 Circle T Prototype Concept I Prototype Concept I Tour Prototype in SSS with 15g circle T sole weights & a circle sight dot. FamilyConcept ModelConcept FinishStainless MaterialSSS Issuedabout 2022
  3. A076749 Circle T Prototype Concept I Prototype Tour deep milled Concept I in SSS with 20g circle T sole weights & a sight dot. FamilyConcept ModelConcept FinishStainless MaterialSSS Issuedabout 2025
  4. A031137 Circle T Prototype Scotty Cameron Circle T Concept 1 Tour Proto Tour prototype deep milled Concept I in SSS with 10g circle T weights and a circle sight dot. FamilyConcept ModelConcept FinishStainless MaterialSSS Issuedabout 2015
  5. A031083 Circle T Prototype Concept I Prototype Made for the tour prototype Concept I in SSS with big tour dots, a circle sight dot and 20g circle T sole weights. FamilyConcept ModelConcept FinishStainless MaterialSSS Issuedabout 2015
  6. A030841 Circle T Prototype Concept I Mid Slant Prototype Made for the tour prototype Concept I in SSS with a welded mid slant neck, a circle sight dot and 15g circle T sole weights. FamilyConcept ModelConcept FinishStainless MaterialSSS NeckMid-Slant Issuedabout 2015

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