Collectible coins vision model

What it covers

The product types the model is trained on. Anything outside this list is handled by a neighbouring model.

In scope

Commemorative coinsBullion and proof coinsGraded slabbed coinsCoin sets and rollsCollectible medallions

Not covered

Circulating everyday currencyBanknotesCollectible-cardsCoin-based jewellery and pendantsArcade or game tokens

What it reads

The model reads collectible coins through a structured taxonomy. Below are its top-level feature families. Each one breaks down into detailed parts, attributes and possible values, and some of our taxonomies go beyond 200 labels. The full taxonomy is shared during a pilot.

01Relief and field geometry
02Edge and rim structure
03Legend and device placement
04Surface finish
05Strike or print registration
+Detailed parts, attributes and values within each family

Output format

Once live, the model returns the same record as every Klaimed model: the design similarity, a score for each feature, and the evidence image.

POST /v1/detect/collectible-coinsPreview

{
  "model": "detect-collectible-coins",
  "listing": "site_a/8812-4410",
  "similarity": 0.94,
  "attributes": {
    "relief_and_field_geometry": 0.89,
    "edge_and_rim_structure": 0.90,
    "legend_and_device_placement": 0.91,
    "surface_finish": 0.92,
    "strike_or_print_registration": 0.45
  },
  "evidence": "ev_9f3a.png"
}

How teams use it

IP firmsMonitor collectible coins copies for your clients, under your brand Design search firmsSearch collectible coins designs across brand websites and registries Brand-protection platformsAdd collectible coins recognition to your pipeline by API

Capabilities

Fine-grained attribute understanding: Reads collectible coins the way a category expert would: overall shape and proportion, the geometry of each component, material and surface character, and the specific construction features that define one design against another.
Design-level similarity retrieval: Given a reference product, returns the closest matches from a monitored set, ranked by design similarity rather than by colour, scene or filename.
Feature-by-feature match explanation: Every match comes with its reasoning: which features agree between the reference and the candidate, which diverge, and how confident each comparison is.
Stable across how the product was photographed: The same design retrieves consistently whether it was shot as a studio packshot, a seller's phone photo or an in-use image, and holds up under changes of angle, lighting, background and partial occlusion.

Questions

Can the collectible coins model find counterfeits without a logo or brand name?

Yes. It reads collectible coins by design, through features such as relief and field geometry, edge and rim structure and legend and device placement. A listing with no logo, no brand name and a different photo still matches its reference when the design is the same.

Which product types does the collectible coins model cover?

In scope: Commemorative coins, Bullion and proof coins, Graded slabbed coins, Coin sets and rolls and Collectible medallions. Not covered: Circulating everyday currency, Banknotes, Collectible-cards, Coin-based jewellery and pendants and Arcade or game tokens.

When will it be available?

It is in development. Early-access partners help shape the model on their own products. Tell us the product type and your volume and we'll share the timeline.

What images does it accept?

Studio packshots, seller phone photos and in-use images. Results stay consistent across angle, lighting, background and partial occlusion.

Is the attribute taxonomy public?

No. The taxonomy and training data are proprietary. We walk you through it during a pilot, and can add features and retrain the model on request.

How do I access it?

Request early access. Once it is live, it runs through the same Klaimed API and interface as every other model.