Vintage Coach Hunter

{
    "is_handbag_probability": 0.82,
    "coach_probability": 0.01,
    "vintage_probability": 0.01,
    "authenticity_confidence": 0.01,
    "image_quality_score": 0.45,
    "seller_misidentification_probability": 0.03,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [
        "photo 1: Listing appears to depict a novelty Chinese takeout-box-style handbag or bag accessory in sealed plastic packaging.",
        "photo 1: The red dragon and Chinese decorative motif are visible, but they are unrelated to Coach branding."
    ],
    "negative_evidence": [
        "photo 1: The visible item is a novelty red-and-white printed design, not a vintage Coach leather handbag.",
        "photo 1: No COACH wordmark, horse-and-carriage, creed patch, Coach hangtag, or recognizable Coach construction is visible.",
        "photo 2: The packaging shows multilingual warnings and printed graphics rather than a Coach interior or identification label.",
        "photo 3: The visible reverse appears to be thin light-colored material in plastic packaging, with no visible leather construction or Coach identifiers.",
        "photo 4: The visible packaging and red printed text do not show any Coach branding."
    ],
    "missing_information": [
        "photo 1: The bag remains sealed and its actual material, closure, handles, lining, stitching, and interior cannot be inspected.",
        "photo 1: No clear front, back, side, bottom, or hardware close-ups of the actual handbag are provided.",
        "photo 1: Dimensions and country\/manufacturer information for the actual bag are not shown."
    ],
    "authenticity_concerns": [
        "photo 1: Novelty printed design and apparent non-leather packaging are inconsistent with vintage Coach glove-tanned leather handbags.",
        "photo 1: The item is seller-listed as unbranded and has no visible Coach identifiers; it should not be treated as a Coach bag."
    ],
    "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": "not_visible",
        "leather_description": "The actual material is not clearly visible; the item appears to be enclosed in thin plastic packaging with a printed novelty design.",
        "lining_description": "not_visible",
        "strap_construction": "not_visible",
        "stitching_description": "not_visible"
    },
    "possible_model_reasoning": [
        "No Coach model is supported. The Chinese takeout-box novelty silhouette and printed dragon motif are not catalog cues for vintage Coach.",
        "Condition: New\/unopened as seller states and as packaging appears in photos, but the actual bag condition and construction cannot be evaluated while sealed."
    ],
    "confidence": 0.84,
    "recommended_max_bid": 5,
    "estimated_resale_low": 5,
    "estimated_resale_high": 30,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 24219,
            "output_tokens": 700,
            "total_tokens": 24919,
            "estimated_cost_usd": 0.011368
        }
    ]
}