Vintage Coach Hunter

{
    "is_handbag_probability": 0.99,
    "coach_probability": 0.02,
    "vintage_probability": 0.03,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.9,
    "seller_misidentification_probability": 0.04,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: bag is constructed from metallic gold wicker or woven material rather than Coach's characteristic leather or signature canvas.",
        "photo 1: large decorative gold clasp and ornamental side plates are not recognizable Coach hardware.",
        "photo 2: interior is brightly yellow fabric-lined, with no visible Coach creed patch, wordmark, or horse-and-carriage identifier.",
        "photo 1: listing identifies the item as unbranded, and no Coach branding is visible anywhere in the provided photos.",
        "photo 1: included authenticity cards are generic and do not identify Coach."
    ],
    "missing_information": [
        "photo 1: no readable interior brand label or sewn-in maker tag is shown.",
        "photo 2: no close-up of any interior label, zipper pull, or hardware engraving.",
        "photo 1: seller-stated material composition and country of manufacture are unavailable."
    ],
    "authenticity_concerns": [
        "photo 1: the decorative clasp and ornate gold fittings are inconsistent with typical vintage Coach construction.",
        "photo 1: wicker body, metallic finish, and bright synthetic-looking lining do not match the vintage Coach leather handbag population.",
        "photo 1: generic authenticity cards do not substantiate 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": true,
        "hangtag_present": false,
        "hardware_description": "photo 1: shiny gold-tone round turning clasp with decorative leather-like tab and ornate side plates; no Coach engraving visible.",
        "leather_description": "photo 1: metallic gold woven wicker or basket-like material with matching metallic trim; genuine leather is not established.",
        "lining_description": "photo 2: bright yellow fabric lining with interior zippered compartments; no brand label visible.",
        "strap_construction": "photo 1: two rigid woven top handles integrated into the basket body; no shoulder strap visible.",
        "stitching_description": "photo 1: visible stitching on the metallic trim appears generally even, but detailed construction at stress points is not fully assessable."
    },
    "possible_model_reasoning": [
        "photo 1: silhouette is a structured woven top-handle basket bag, not a recognizable Coach catalog model.",
        "photo 2: the bright lining and basket construction suggest a modern fashion or novelty accessory rather than a pre-2000 Coach leather style.",
        "Condition: Good to Very Good; minor weave wear is explicitly shown in photo 1, with no major structural damage visible; interior and odor condition remain uncertain."
    ],
    "confidence": 0.94,
    "recommended_max_bid": 15,
    "estimated_resale_low": 10,
    "estimated_resale_high": 40,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 32420,
            "output_tokens": 718,
            "total_tokens": 33138,
            "estimated_cost_usd": 0.014691
        }
    ]
}