Vintage Coach Hunter

{
    "is_handbag_probability": 0.68,
    "coach_probability": 0.01,
    "vintage_probability": 0.01,
    "authenticity_confidence": 0.01,
    "image_quality_score": 0.815,
    "seller_misidentification_probability": 0.025,
    "confidence": 0.93,
    "recommended_max_bid": 4,
    "estimated_resale_low": 5,
    "estimated_resale_high": 17.5,
    "possible_models": [],
    "positive_evidence": [
        "photo 1: The item has a small handbag-like shape with two handles.",
        "photo 2: The interior and construction are visible at useful resolution."
    ],
    "negative_evidence": [
        "photo 1: The exterior is floral quilted textile rather than Coach's characteristic leather, coated canvas, or recognizable signature canvas.",
        "photo 2: The interior is fabric-lined with an all-over floral print and shows no Coach creed patch or wordmark.",
        "photo 1: No Coach hangtag, horse-and-carriage, turnlock, or other recognizable Coach identifier is visible.",
        "photo 3: The attached product label identifies the item as a 'Storage basket' and states 'Made in China,' supporting a modern generic textile item rather than vintage Coach.",
        "photo 3: The label lists a non-Coach manufacturer and does not identify Coach.",
        "photo 1: small quilted floral fabric tote, no leather, no brass hardware, no turnlock, no hangtag, no Coach silhouette",
        "photo 1, photo 3: mass-market plastic packaging with Made in China compliance label reading '2266-Storage basket' and Temu contact, not Coach",
        "photo 2: thin printed cotton\/synthetic fabric body and handles with quilted stitching, purple floral lining, no creed patch, no wordmark"
    ],
    "missing_information": [
        "photo 1: The closure, underside, side construction, and any zipper or hardware are not shown clearly.",
        "photo 2: A fully emptied interior and close-up of all seams or labels would confirm whether any hidden brand mark exists.",
        "photo 1: Seller-stated dimensions are not provided."
    ],
    "authenticity_concerns": [
        "photo 1: The floral quilted textile construction and printed lining are inconsistent with the classic vintage Coach handbag population.",
        "photo 3: The modern China-made product packaging and storage-basket labeling are inconsistent with a vintage Coach identification."
    ],
    "possible_model_reasoning": [
        "photo 1: The silhouette is a small handled textile bag or storage basket, not a recognizable Coach catalog model.",
        "photo 2: The floral fabric lining and padded textile handles support a modern fashion or household textile item rather than a vintage leather Coach style.",
        "photo 3: The label's 'Storage basket' description and modern packaging further support the non-Coach classification.",
        "Condition: Like New or New; the item is shown packaged in plastic with no visible wear, although interior and functional details are limited.",
        "Not a Coach model: fabric quilted floral mini-tote\/storage basket with no leather, no brass, no creed, no wordmark and modern Made in China Temu packaging is inconsistent with any vintage or modern Coach line",
        "Condition: New as packaged in plastic; new modern fast-fashion item, not graded on vintage leather scale"
    ],
    "estimated_era": "modern (2000s+), non-Coach",
    "observed_features": {
        "creed_present": false,
        "serial_or_style_number_present": false,
        "coach_wordmark_present": false,
        "turnlock_present": false,
        "hangtag_present": false,
        "creed_text": "not_visible",
        "serial_or_style_number": "not_visible",
        "hardware_description": "photo 1: No identifiable metal hardware, turnlock, zipper pull, or Coach-marked hardware is visible.",
        "leather_description": "photo 1: Quilted floral textile exterior; no leather is visible.",
        "lining_description": "photo 2: Fabric lining with a small floral print is visible.",
        "strap_construction": "photo 1: Two short padded textile handles are visible; no detachable leather strap is shown.",
        "stitching_description": "photo 1: Visible quilted panel stitching appears regular, with fabric-covered seams and padded construction."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0053,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.86,
                "coach_probability": 0.01,
                "vintage_probability": 0.01,
                "authenticity_confidence": 0.01,
                "image_quality_score": 0.88,
                "seller_misidentification_probability": 0.03,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [
                    "photo 1: The item has a small handbag-like shape with two handles.",
                    "photo 2: The interior and construction are visible at useful resolution."
                ],
                "negative_evidence": [
                    "photo 1: The exterior is floral quilted textile rather than Coach's characteristic leather, coated canvas, or recognizable signature canvas.",
                    "photo 2: The interior is fabric-lined with an all-over floral print and shows no Coach creed patch or wordmark.",
                    "photo 1: No Coach hangtag, horse-and-carriage, turnlock, or other recognizable Coach identifier is visible.",
                    "photo 3: The attached product label identifies the item as a 'Storage basket' and states 'Made in China,' supporting a modern generic textile item rather than vintage Coach.",
                    "photo 3: The label lists a non-Coach manufacturer and does not identify Coach."
                ],
                "missing_information": [
                    "photo 1: The closure, underside, side construction, and any zipper or hardware are not shown clearly.",
                    "photo 2: A fully emptied interior and close-up of all seams or labels would confirm whether any hidden brand mark exists.",
                    "photo 1: Seller-stated dimensions are not provided."
                ],
                "authenticity_concerns": [
                    "photo 1: The floral quilted textile construction and printed lining are inconsistent with the classic vintage Coach handbag population.",
                    "photo 3: The modern China-made product packaging and storage-basket labeling are inconsistent with a vintage Coach identification."
                ],
                "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: No identifiable metal hardware, turnlock, zipper pull, or Coach-marked hardware is visible.",
                    "leather_description": "photo 1: Quilted floral textile exterior; no leather is visible.",
                    "lining_description": "photo 2: Fabric lining with a small floral print is visible.",
                    "strap_construction": "photo 1: Two short padded textile handles are visible; no detachable leather strap is shown.",
                    "stitching_description": "photo 1: Visible quilted panel stitching appears regular, with fabric-covered seams and padded construction."
                },
                "possible_model_reasoning": [
                    "photo 1: The silhouette is a small handled textile bag or storage basket, not a recognizable Coach catalog model.",
                    "photo 2: The floral fabric lining and padded textile handles support a modern fashion or household textile item rather than a vintage leather Coach style.",
                    "photo 3: The label's 'Storage basket' description and modern packaging further support the non-Coach classification.",
                    "Condition: Like New or New; the item is shown packaged in plastic with no visible wear, although interior and functional details are limited."
                ],
                "confidence": 0.91,
                "recommended_max_bid": 3,
                "estimated_resale_low": 5,
                "estimated_resale_high": 20
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.01,
                "coach_probability": 0.01,
                "confidence": 0.95,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 15,
                "estimated_resale_low": 5,
                "image_quality_score": 0.75,
                "is_handbag_probability": 0.5,
                "missing_information": [],
                "negative_evidence": [
                    "photo 1: small quilted floral fabric tote, no leather, no brass hardware, no turnlock, no hangtag, no Coach silhouette",
                    "photo 1, photo 3: mass-market plastic packaging with Made in China compliance label reading '2266-Storage basket' and Temu contact, not Coach",
                    "photo 2: thin printed cotton\/synthetic fabric body and handles with quilted stitching, purple floral lining, no creed patch, no wordmark"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "no hardware visible; no turnlock, rivets, D-rings, zipper or clips seen in any photo",
                    "leather_description": "not leather; quilted printed fabric with floral pattern in pink\/yellow\/green on cream ground, puffy padded construction",
                    "lining_description": "photo 2: light purple small-floral printed fabric lining visible inside open top; no pockets or patches seen",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "photo 1: quilted grid stitching forming padded squares across body; edge seams in same fabric",
                    "strap_construction": "photo 1, photo 2: two short fixed fabric top handles in same floral quilted fabric, no buckles, clips or leather",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "Not a Coach model: fabric quilted floral mini-tote\/storage basket with no leather, no brass, no creed, no wordmark and modern Made in China Temu packaging is inconsistent with any vintage or modern Coach line",
                    "Condition: New as packaged in plastic; new modern fast-fashion item, not graded on vintage leather scale"
                ],
                "possible_models": [],
                "recommended_max_bid": 5,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.01
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 21926,
            "output_tokens": 834,
            "total_tokens": 22760,
            "estimated_cost_usd": 0.010772
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 22723,
            "output_tokens": 1077,
            "total_tokens": 23800,
            "estimated_cost_usd": 0.005406
        }
    ]
}