Vintage Coach Hunter

{
    "is_handbag_probability": 0.98,
    "coach_probability": 0.03,
    "vintage_probability": 0.08,
    "authenticity_confidence": 0.03,
    "image_quality_score": 0.84,
    "seller_misidentification_probability": 0.04,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [
        "photo 1: Leather shoulder\/crossbody handbag with an adjustable strap and structured flap-style body.",
        "photo 3: Interior label visibly reads \u201cGENUINE LEATHER \/ MADE IN INDIA.\u201d"
    ],
    "negative_evidence": [
        "photo 1: No visible Coach wordmark, horse-and-carriage, hangtag, creed patch, or recognizable Coach hardware.",
        "photo 2: Interior has a patterned textile lining and multiple utility pockets, unlike the unlined construction common to many classic vintage Coach leather styles.",
        "photo 3: The visible generic leather label says \u201cGENUINE LEATHER \/ MADE IN INDIA,\u201d not Coach branding or a Coach creed.",
        "photo 1: Hardware appears silver-tone and generic; no identifiable vintage Coach turnlock is visible.",
        "photo 2: Braided edging and the overall utility\/saddle-bag construction do not closely match the listed classic Coach silhouettes."
    ],
    "missing_information": [
        "photo 1-3: No straight-on close-up of any exterior or interior brand mark beyond the generic leather label.",
        "photo 1-3: No close-up of zipper pulls, strap hardware, or the reverse of the flap hardware.",
        "photo 1-3: Bottom, corner, and full strap-condition views are limited."
    ],
    "authenticity_concerns": [
        "photo 3: The only visible label is generic and identifies Indian manufacture, providing no evidence of Coach production.",
        "photo 1-3: The patterned lining, braided trim, and silver-tone hardware are more consistent with a generic leather bag than a vintage Coach classic."
    ],
    "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": "photo 1-2: Silver-tone strap rings and adjustment hardware are visible; no Coach-stamped hardware or turnlock is visible.",
        "leather_description": "photo 1-2: Dark navy or black smooth leather with visible creasing and wear; seller states genuine leather, and photo 3 shows a generic genuine-leather label.",
        "lining_description": "photo 2-3: Dark patterned textile lining with a zippered interior compartment and multiple slip pockets.",
        "strap_construction": "photo 1-2: Long adjustable leather shoulder\/crossbody strap attached with metal rings; strap has adjustment hardware and a keeper.",
        "stitching_description": "photo 1-2: Visible perimeter stitching and braided\/looped edging appear generally even, but detailed stitch quality is not clear enough for brand attribution."
    },
    "possible_model_reasoning": [
        "The silhouette is a generic flap crossbody or utility saddle bag; it does not provide a reliable match to a documented Coach model.",
        "The seller-stated 10 x 8.5 inch dimensions are compatible with many small crossbody bags but do not identify Coach.",
        "Condition: Good to Very Good; visible creasing and surface wear are present, while the interior appears intact. Bottom and full hardware details are limited."
    ],
    "confidence": 0.88,
    "recommended_max_bid": 12,
    "estimated_resale_low": 10,
    "estimated_resale_high": 35,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 16583,
            "output_tokens": 846,
            "total_tokens": 17429,
            "estimated_cost_usd": 0.008664
        }
    ]
}