Vintage Coach Hunter

{
    "is_handbag_probability": 0.98,
    "coach_probability": 0.02,
    "vintage_probability": 0.03,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.88,
    "seller_misidentification_probability": 0.04,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: two small clutches are visible, but neither shows a Coach wordmark, horse-and-carriage, creed patch, or recognizable Coach construction.",
        "photos 1-3: the front materials are printed leopard textile\/faux-fur-like material and brightly patterned geometric synthetic material, not vintage glove-tanned leather.",
        "photos 4-6: interiors are fabric-lined with synthetic-looking ribbed lining, multiple zippers, snap hardware, and a decorative rectangular buckle rather than classic Coach construction.",
        "photo 6: the interior label appears to read EXPRESS, supporting a non-Coach identification.",
        "listing title: seller identifies one clutch as Express and the seller brand is Unbranded; this does not provide Coach evidence."
    ],
    "missing_information": [
        "photo 1: bottom, side seams, and full hardware details for both clutches are not shown.",
        "photos 4-6: the geometric clutch's interior label is partially obscured and should be photographed straight-on for exact brand confirmation.",
        "photos 4-6: no full interior view of the leopard clutch is provided.",
        "seller-stated dimensions and measurements are not provided."
    ],
    "authenticity_concerns": [
        "photos 1-6: no Coach identifiers are visible, and the materials, printed designs, synthetic lining, and contemporary construction are inconsistent with vintage Coach classics.",
        "photo 6: the visible interior branding appears to be EXPRESS rather than Coach."
    ],
    "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, 4-6: gold-tone zipper teeth, zipper pulls, snaps, and a large rectangular decorative buckle; no Coach-stamped hardware is visible.",
        "leather_description": "photos 1-3: leopard-print textile or faux-fur-like material and brightly printed synthetic\/textile material; genuine leather is not apparent.",
        "lining_description": "photos 4-6: black ribbed synthetic-looking fabric lining with zippered compartments; no Coach creed patch is visible.",
        "strap_construction": "photos 1-3: clutches appear to have zipper-top construction; a small metal loop is visible on the leopard clutch, but no full detachable or adjustable strap is shown.",
        "stitching_description": "photos 1-6: visible machine stitching appears generally even; construction is contemporary and textile-based."
    },
    "possible_model_reasoning": [
        "The items are contemporary patterned clutches rather than Coach models; no Coach model candidate is supported.",
        "photo 6: the interior label appears consistent with Express, matching the listing title's Express description.",
        "Condition appears Good to Very Good from visible exteriors, with no major damage apparent; seller states NWT, but tags are not visible in the photos."
    ],
    "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": 28781,
            "output_tokens": 844,
            "total_tokens": 29625,
            "estimated_cost_usd": 0.013538
        }
    ]
}