Vintage Coach Hunter

{
    "is_handbag_probability": 0.99,
    "coach_probability": 0.02,
    "vintage_probability": 0.12,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.9,
    "seller_misidentification_probability": 0.08,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [
        "photo 1: clearly a leather shoulder handbag with a woven body, flap closure, and long strap",
        "photo 5: interior leather label visibly reads CAPACCI, providing evidence for the seller-stated brand rather than Coach"
    ],
    "negative_evidence": [
        "photo 1: no visible Coach wordmark, horse-and-carriage, or Coach-style hangtag",
        "photo 5: interior label reads CAPACCI rather than COACH",
        "photos 1, 3, 6: woven construction is not a typical vintage Coach glove-tanned leather classic",
        "photo 1: closure appears to be a small magnetic snap, not a vintage Coach turnlock"
    ],
    "missing_information": [
        "photo 5: Capacci label text and any country-of-origin wording are only partly legible",
        "no dedicated close-up of the interior label or any additional maker tags",
        "no ruler or seller-stated dimensions",
        "no close-up of the magnetic closure, strap attachment hardware, or bottom wear"
    ],
    "authenticity_concerns": [
        "photo 5: visible Capacci branding is inconsistent with a Coach-made bag; this appears to be a non-Coach lookalike or separate Italian leather brand, not a Coach item"
    ],
    "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: small metal grommets and a round magnetic-snap component are visible; no Coach-engraved hardware is visible",
        "leather_description": "photos 1-4, 6: honey\/cognac-colored leather woven into a dense basket pattern, with a braided leather strap and smooth leather flap tab",
        "lining_description": "photo 5: light beige fabric lining with interior slip and zip compartments; visible staining and general wear",
        "strap_construction": "photos 1 and 4: long braided leather shoulder strap attached through metal-ring\/grommet areas; no adjustable buckle is visible",
        "stitching_description": "photos 2 and 5: visible contrasting stitching on the smooth leather tab and around interior components; woven body construction is clearly visible"
    },
    "possible_model_reasoning": [
        "photo 1: the shoulder-bag silhouette and magnetic flap are not a close match for the listed vintage Coach classic models, which more commonly use identifiable turnlocks or other Coach-specific closures",
        "photo 5: the visible CAPACCI label strongly supports a Capacci bag and weighs against Coach attribution",
        "photo 5: interior lining and woven leather construction suggest a later or non-Coach Italian leather design rather than a pre-2000 unlined glove-tanned Coach classic",
        "Condition: Good; visible interior soiling and wear (photo 5), with otherwise intact woven body and strap in the provided photos; bottom and all corners are not fully assessed"
    ],
    "confidence": 0.91,
    "recommended_max_bid": 15,
    "estimated_resale_low": 15,
    "estimated_resale_high": 50,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 18087,
            "output_tokens": 786,
            "total_tokens": 18873,
            "estimated_cost_usd": 0.009121
        }
    ]
}