Vintage Coach Hunter

{
    "is_handbag_probability": 0.99,
    "coach_probability": 0.02,
    "vintage_probability": 0.08,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.92,
    "seller_misidentification_probability": 0.94,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 3: interior label visibly reads \"CRAFTED BY ROSELIO\" and \"GENUINE LEATHER \/ MADE IN MEXICO,\" not a Coach creed or wordmark.",
        "photo 1: the bag has a modern zip-top tote construction with multiple exterior zip and slip compartments, unlike the cataloged vintage Coach classic silhouettes shown.",
        "photo 3: the gray textile lining and dark plated zipper hardware are inconsistent with the typical unlined glove-tanned leather and solid brass hardware of many vintage Coach classics.",
        "photo 1: no Coach wordmark, carriage, leather hangtag, turnlock, or other recognizable Coach identifier is visible.",
        "photo 2: the rear construction and hardware do not show a Coach-specific identifier.",
        "photo 4: the visible maker label identifies another maker and provides a Mexico origin."
    ],
    "missing_information": [
        "photo 3: a clearer, fully opened interior view would document all labels and pockets, although the visible maker label already identifies the bag as non-Coach.",
        "photo 1: bottom and corner close-ups are not provided for a complete condition assessment.",
        "photo 1: zipper-brand and hardware close-ups are not provided."
    ],
    "authenticity_concerns": [
        "photo 3: the explicit \"CRAFTED BY ROSELIO\" maker label conflicts with Coach manufacture.",
        "photo 3: the textile lining and plated-looking dark hardware are inconsistent with a typical vintage Coach glove-tanned classic.",
        "photo 1: the seller title calls the bag vintage and handmade but does not mention the visible non-Coach maker label; this may reflect seller misidentification."
    ],
    "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: dark plated-looking zipper hardware and ring attachments are visible; no Coach-stamped hardware or turnlock is visible.",
        "leather_description": "photo 1: burgundy wine-colored leather-like exterior with soft, wrinkled panels; the listing says genuine leather, and photo 3 shows a label stating genuine leather, but leather quality cannot be independently verified from photos.",
        "lining_description": "photo 3: gray woven textile lining with additional zippered pockets; photo 4 shows the same lining and a maker label.",
        "strap_construction": "photo 1: two long fixed shoulder straps, visibly stitched to the upper bag; no detachable Coach-style strap clips are visible.",
        "stitching_description": "photos 1-2: generally visible, straight tonal stitching, with multiple vertical front and rear panel seams; some leather wrinkling and shape distortion are visible."
    },
    "possible_model_reasoning": [
        "photo 1: silhouette is a generic leather shoulder tote with zip compartments, not a close match to the listed Coach City Bag, Willis, Court, Station, or other recognizable Coach models.",
        "photo 3: the visible maker label reads \"CRAFTED BY ROSELIO\" and \"GENUINE LEATHER \/ MADE IN MEXICO,\" so no Coach style-number decoding is possible.",
        "photo 1: condition appears Good to Very Good; the exterior is intact but noticeably wrinkled\/creased, while the interior and zippers appear used. No bottom or strap-stress close-up is available."
    ],
    "confidence": 0.94,
    "recommended_max_bid": 8,
    "estimated_resale_low": 10,
    "estimated_resale_high": 35,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 33096,
            "output_tokens": 856,
            "total_tokens": 33952,
            "estimated_cost_usd": 0.015293
        }
    ]
}