Vintage Coach Hunter

{
    "is_handbag_probability": 0.99,
    "coach_probability": 0.02,
    "vintage_probability": 0.03,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.91,
    "seller_misidentification_probability": 0.02,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 3: front flap pocket has butterfly embroidery and no visible Coach wordmark, carriage, or other Coach branding.",
        "photo 6: interior label visibly states MADE IN CHINA and MATERIAL: 100% PVC, inconsistent with vintage glove-tanned Coach construction.",
        "photo 2: interior is synthetic-looking and fabric-lined, not the raw suede\/unlined interior typical of classic vintage Coach bags.",
        "photo 1: closure and hardware appear to be magnetic snaps and silver-tone plated hardware, not a vintage Coach turnlock.",
        "photo 1: overall construction is a small generic tote with front zip pocket rather than a recognizable classic Coach silhouette.",
        "photo 4: back is unbranded and shows PVC-like surface wear and scuffing."
    ],
    "missing_information": [
        "photo 6: label is visible but no Coach creed patch, style number, or brand tag is present.",
        "A close-up of all hardware and zipper pulls could further document the absence of branding, although available photos already provide strong evidence against Coach."
    ],
    "authenticity_concerns": [
        "The visible PVC material, synthetic lining, China label, butterfly decoration, and generic construction are inconsistent with the vintage Coach population.",
        "No Coach identifier is visible anywhere in the provided photos."
    ],
    "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: silver-tone zipper hardware and magnetic snap closures are visible; no Coach engraving is visible.",
        "leather_description": "photo 1: exterior appears smooth black PVC or synthetic material, with surface scuffs and discoloration; not leather.",
        "lining_description": "photo 2 and photo 6: black synthetic\/fabric lining with an interior zip pocket; photo 6 shows a label identifying 100% PVC.",
        "strap_construction": "photo 1 and photo 4: fixed double shoulder handles with stitched synthetic-material construction; no detachable strap is visible.",
        "stitching_description": "photos 1-4: visible machine stitching is generally even, with some loose or rough-looking edge areas; construction appears mass-produced."
    },
    "possible_model_reasoning": [
        "No Coach model is a reasonable match: the butterfly-embroidered PVC mini tote, front zip pocket, magnetic closure, and China material label point to a modern generic handbag.",
        "Condition: Good; visible surface scuffs, scratches, discoloration, and interior wear are shown in photos 1, 3, 4, 5, and 6."
    ],
    "confidence": 0.96,
    "recommended_max_bid": 5,
    "estimated_resale_low": 5,
    "estimated_resale_high": 20,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 17934,
            "output_tokens": 786,
            "total_tokens": 18720,
            "estimated_cost_usd": 0.00906
        }
    ]
}