Vintage Coach Hunter

{
    "is_handbag_probability": 0.98,
    "coach_probability": 0.01,
    "vintage_probability": 0.01,
    "authenticity_confidence": 0.01,
    "image_quality_score": 0.82,
    "seller_misidentification_probability": 0.97,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 3: leather tag visibly reads \"LOUIS VUITTON PARIS,\" not Coach.",
        "photo 4: close-up shows Louis Vuitton-branded decorative charms and a prominent LV-style lock charm.",
        "photos 1-6: modern pebbled pink material, bright plated gold-tone hardware, chain charms, and protective wrapping are inconsistent with vintage Coach construction.",
        "photo 2: overall silhouette and zip-top satchel construction show no recognizable Coach-specific identifier."
    ],
    "missing_information": [
        "photo 1-6: interior, lining, zipper pull, and any interior brand or fabric tags are not shown.",
        "photo 1-6: no straight-on Coach creed patch or serial\/style-number photo is provided.",
        "photo 1-6: full detachable shoulder strap and bottom\/corner condition are not fully documented."
    ],
    "authenticity_concerns": [
        "photo 3: the visible Louis Vuitton branding on a listing described as No Brand suggests a misidentified or potentially counterfeit Louis Vuitton-style bag, not a Coach bag.",
        "photos 3-6: multiple luxury-brand-style charms and tags on a new, protective-wrapped bag are counterfeit\/lookalike signals; authenticity of the Louis Vuitton branding cannot be determined from these photos.",
        "photos 1-6: no Coach identifier is visible, and the construction is inconsistent with the vintage Coach population."
    ],
    "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": true,
        "hardware_description": "photos 1-6: bright gold-tone zipper and hardware, metal chain, and numerous decorative charms; photo 3 shows a leather tag reading Louis Vuitton Paris. No Coach hardware is visible.",
        "leather_description": "photos 1-6: pink heavily pebbled leather-like or coated material; exact material cannot be confirmed from photos.",
        "lining_description": "not_visible",
        "strap_construction": "photos 1-4 and 6: top handles with leather attachment tabs and a detachable shoulder strap attachment visible; full strap is not shown.",
        "stitching_description": "photos 1-6: generally even contrasting edge stitching is visible; interior and stress-point stitching are not shown."
    },
    "possible_model_reasoning": [
        "The bag is a modern satchel with handles and a zip-top, but no Coach model can be reasonably matched.",
        "The visible Louis Vuitton Paris tag and LV-style charms point away from Coach; the seller's No Brand designation is more consistent with a misidentified or branded lookalike item.",
        "Condition appears New\/unused based on protective tissue and wrapping in photos 1-6, though interior condition and odor are unknown."
    ],
    "confidence": 0.92,
    "recommended_max_bid": 8,
    "estimated_resale_low": 5,
    "estimated_resale_high": 30,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 18105,
            "output_tokens": 785,
            "total_tokens": 18890,
            "estimated_cost_usd": 0.009126
        }
    ]
}