Vintage Coach Hunter

{
    "is_handbag_probability": 0.98,
    "coach_probability": 0.02,
    "vintage_probability": 0.55,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.82,
    "seller_misidentification_probability": 0.08,
    "estimated_era": "modern (2000s+), non-Coach",
    "possible_models": [],
    "positive_evidence": [
        "photo 1: Clearly a handbag-sized evening bag with a shoulder\/handle strap.",
        "photo 2: The bag appears older or vintage-inspired based on its embroidered\/beaded floral construction and patinated-looking trim."
    ],
    "negative_evidence": [
        "photo 1: Ornate floral beadwork and textile construction are not characteristic of vintage Coach glove-tanned leather bags.",
        "photo 1: No visible Coach wordmark, horse-and-carriage mark, leather hangtag, or recognizable Coach hardware.",
        "photo 3: Interior appears textile-lined and includes a small non-Coach-looking fabric label; no Coach creed patch or Coach style number is visible.",
        "photo 3: Snap closures and lightweight textile construction are inconsistent with the classic leather Coach construction relevant to this search."
    ],
    "missing_information": [
        "photo 3: The small interior label is too blurred to read; request a sharp close-up of both sides.",
        "Request a clear photo of the bag's back, bottom, side seams, closure, and strap attachments.",
        "Request a full interior photo showing all labels, pockets, and the lining."
    ],
    "authenticity_concerns": [
        "photo 1: The bag's embroidered textile evening-bag design does not match the expected construction of a vintage Coach leather handbag.",
        "photo 3: No Coach identifier is visible, and the interior construction appears consistent with a generic or specialty evening-bag maker rather than Coach."
    ],
    "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: Thin braided\/textile shoulder strap and small metal snap hardware are visible; no Coach-specific hardware is visible.",
        "leather_description": "photo 1: No leather body is visible; the exterior appears to be black textile or velvet-like material covered with metallic floral embroidery and beadwork.",
        "lining_description": "photo 3: Textile lining is visible, appearing blue-green on the flap and dark fabric in the body; the small label is not legible.",
        "strap_construction": "photos 1-2: A single thin braided textile strap is attached at the upper side edges; attachment hardware is small and not Coach-typical.",
        "stitching_description": "photos 1-3: Textile edging and seams are visible, but stitch quality and internal seam construction cannot be assessed closely."
    },
    "possible_model_reasoning": [
        "No Coach model is a reasonable match: the embroidered evening-bag silhouette and textile construction do not correspond to the listed vintage Coach leather styles.",
        "photo 3: No creed or readable serial is visible, so Coach dating and model identification are not possible.",
        "Condition: Good to Very Good visually; the exterior beadwork appears largely intact, but the interior lining shows visible wear\/dust and the strap\/closure durability cannot be confirmed."
    ],
    "confidence": 0.9,
    "recommended_max_bid": 8,
    "estimated_resale_low": 5,
    "estimated_resale_high": 30,
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 22644,
            "output_tokens": 751,
            "total_tokens": 23395,
            "estimated_cost_usd": 0.01086
        }
    ]
}