Vintage Coach Hunter

{
    "is_handbag_probability": 0.99,
    "coach_probability": 0.02,
    "vintage_probability": 0.01,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.86,
    "seller_misidentification_probability": 0.02,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: novelty leopard-face molded exterior is unlike the documented vintage Coach handbag silhouettes",
        "photo 1: exterior appears smooth molded synthetic or coated material rather than visibly full-grain glove-tanned leather",
        "photo 1: top zipper and simple narrow strap hardware are visible, with no Coach-specific turnlock construction",
        "photos 1-4: no visible Coach wordmark, carriage, creed patch, serial\/style number, or hangtag",
        "photo 4: zipper pulls and hardware are generic-looking and provide no visible Coach identification"
    ],
    "missing_information": [
        "photo 1: interior, lining, and any sewn-in brand or care labels are not shown",
        "photo 1: close-up of zipper pulls and strap attachment hardware would be needed for a fuller construction review",
        "photo 1: bottom, side seams, and material edges are not shown"
    ],
    "authenticity_concerns": [
        "photos 1-4: novelty molded animal-face design and generic construction are consistent with an unbranded fashion accessory, not a vintage Coach model",
        "photos 1-4: absence of any visible Coach identifier prevents support for Coach manufacture"
    ],
    "observed_features": {
        "creed_present": false,
        "creed_text": "not_visible",
        "serial_or_style_number_present": false,
        "serial_or_style_number": "not_visible",
        "coach_wordmark_present": false,
        "turnlock_present": false,
        "hangtag_present": false,
        "hardware_description": "photos 1-4: top zipper with small generic metal pulls, narrow adjustable strap, and small metal attachment rings; no turnlock or visible brand engraving",
        "leather_description": "photos 1-4: smooth black molded or synthetic-looking exterior with a three-dimensional leopard face; natural leather grain is not visible",
        "lining_description": "not_visible",
        "strap_construction": "photos 1-4: narrow black adjustable shoulder strap attached by small metal rings and buckle hardware",
        "stitching_description": "photos 1-4: visible perimeter stitching appears generally even, but details are limited; no distinctive Coach construction observed"
    },
    "possible_model_reasoning": [
        "photo 1: the bag is a small novelty crossbody with a zip-top compartment and molded animal-face front; no Coach catalog model is a close match",
        "photos 1-4: modern novelty design and generic hardware support an unbranded non-Coach classification",
        "Condition: appears Like New or Excellent from the promotional photos, though interior, underside, and actual wear are not shown"
    ],
    "confidence": 0.91,
    "recommended_max_bid": 8,
    "estimated_resale_low": 5,
    "estimated_resale_high": 25,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 17653,
            "output_tokens": 707,
            "total_tokens": 18360,
            "estimated_cost_usd": 0.008758
        }
    ]
}