Vintage Coach Hunter

{
    "is_handbag_probability": 0.955,
    "coach_probability": 0.015,
    "vintage_probability": 0.115,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.765,
    "seller_misidentification_probability": 0.02,
    "confidence": 0.9,
    "recommended_max_bid": 8,
    "estimated_resale_low": 6.5,
    "estimated_resale_high": 22.5,
    "possible_models": [],
    "positive_evidence": [
        "photo 1: Clearly a small crossbody pouch with a flap and shoulder strap.",
        "photo 6: Seller provides measurements of approximately 7 inches wide by 7 inches tall."
    ],
    "negative_evidence": [
        "photo 1: Body is woven textile with a floral embroidered panel, not Coach glove-tanned leather or Coach signature canvas.",
        "photo 1: Closure is a small dark button\/loop rather than a recognizable Coach turnlock.",
        "photo 3: Visible textile label appears to reference Guatemala\/handcrafting and does not show COACH.",
        "photo 4: Label is not a sewn Coach creed patch and contains no visible Coach wordmark or serial format.",
        "photo 5: Back is plain woven fabric with no Coach identifier.",
        "photo 1: No Coach hangtag, horse-and-carriage, or brand-marked hardware is visible.",
        "photo 1: entire body is woven\/embroidered textile with floral huipil panel, not glove-tanned leather",
        "photo 1: closure is single plastic button, no brass turnlock present",
        "photo 1,5,6: no solid brass hardware, no D-rings, rivets, or turnlock plates",
        "photo 3,4: small orange fabric content tag reads ...UTT \/ ...ATEMA and 00 % \/ MADE IN G..., consistent with Made in Guatemala 100% Cotton, not a Coach leather creed",
        "photo 1-6: no COACH wordmark, horse-and-carriage, creed patch, or leather hangtag visible",
        "photo 5,6: thin black fabric cord strap and textile binding, not Coach leather strap with brass hardware"
    ],
    "missing_information": [
        "photo 1: Interior, lining, and any additional labels are not shown.",
        "photo 1: Strap attachment and full strap construction are only partially visible.",
        "photo 1: No close-up of the button, stitching, or label reverse is provided.",
        "No Coach-specific views needed; bag is conclusively non-leather textile with Guatemala origin tag"
    ],
    "authenticity_concerns": [
        "photo 1: The textile construction and Guatemalan\/handcrafted labeling are inconsistent with the Coach handbag materials and identifiers in the reference catalog.",
        "photo 4: The visible label does not resemble a Coach creed or style-number tag."
    ],
    "possible_model_reasoning": [
        "photo 1: The compact flap pouch silhouette is compatible with a generic Guatemalan woven crossbody or passport pouch, not a cataloged Coach model.",
        "photo 4: The visible textile label appears to identify Guatemalan\/handcrafted origin rather than Coach; no Coach serial can be decoded.",
        "photo 1: Condition appears Good to Very Good overall, with visible textile wear\/softness and no obvious major tear; interior condition is unknown.",
        "No Coach silhouette, leather, hardware, or identifier matches any catalog style; woven Guatemalan passport pouch is outside Coach materials and construction",
        "Content tag decode: partial MADE IN G... plus seller title Guatemalan Huipil indicates Guatemala origin, never a Coach vintage origin for this form",
        "Condition: Good to Very Good for textile pouch; no tears visible in photos, embroidery intact (photo 1,2), full condition grading limited without interior"
    ],
    "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: Small dark button-and-loop closure; no Coach-marked hardware visible.",
        "leather_description": "photo 1: No leather body is visible; the bag appears woven textile with embroidered fabric.",
        "lining_description": "not_visible - interior not shown; exterior textile only",
        "strap_construction": "photo 1: Narrow dark textile strap attached at the upper sides; full construction not visible.",
        "stitching_description": "photo 1: Visible perimeter stitching appears functional and generally even, but details are limited by the textile texture."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0003,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.96,
                "coach_probability": 0.02,
                "vintage_probability": 0.08,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.78,
                "seller_misidentification_probability": 0.02,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [
                    "photo 1: Clearly a small crossbody pouch with a flap and shoulder strap.",
                    "photo 6: Seller provides measurements of approximately 7 inches wide by 7 inches tall."
                ],
                "negative_evidence": [
                    "photo 1: Body is woven textile with a floral embroidered panel, not Coach glove-tanned leather or Coach signature canvas.",
                    "photo 1: Closure is a small dark button\/loop rather than a recognizable Coach turnlock.",
                    "photo 3: Visible textile label appears to reference Guatemala\/handcrafting and does not show COACH.",
                    "photo 4: Label is not a sewn Coach creed patch and contains no visible Coach wordmark or serial format.",
                    "photo 5: Back is plain woven fabric with no Coach identifier.",
                    "photo 1: No Coach hangtag, horse-and-carriage, or brand-marked hardware is visible."
                ],
                "missing_information": [
                    "photo 1: Interior, lining, and any additional labels are not shown.",
                    "photo 1: Strap attachment and full strap construction are only partially visible.",
                    "photo 1: No close-up of the button, stitching, or label reverse is provided."
                ],
                "authenticity_concerns": [
                    "photo 1: The textile construction and Guatemalan\/handcrafted labeling are inconsistent with the Coach handbag materials and identifiers in the reference catalog.",
                    "photo 4: The visible label does not resemble a Coach creed or style-number tag."
                ],
                "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: Small dark button-and-loop closure; no Coach-marked hardware visible.",
                    "leather_description": "photo 1: No leather body is visible; the bag appears woven textile with embroidered fabric.",
                    "lining_description": "not_visible",
                    "strap_construction": "photo 1: Narrow dark textile strap attached at the upper sides; full construction not visible.",
                    "stitching_description": "photo 1: Visible perimeter stitching appears functional and generally even, but details are limited by the textile texture."
                },
                "possible_model_reasoning": [
                    "photo 1: The compact flap pouch silhouette is compatible with a generic Guatemalan woven crossbody or passport pouch, not a cataloged Coach model.",
                    "photo 4: The visible textile label appears to identify Guatemalan\/handcrafted origin rather than Coach; no Coach serial can be decoded.",
                    "photo 1: Condition appears Good to Very Good overall, with visible textile wear\/softness and no obvious major tear; interior condition is unknown."
                ],
                "confidence": 0.88,
                "recommended_max_bid": 8,
                "estimated_resale_low": 8,
                "estimated_resale_high": 30
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.02,
                "coach_probability": 0.01,
                "confidence": 0.92,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 15,
                "estimated_resale_low": 5,
                "image_quality_score": 0.75,
                "is_handbag_probability": 0.95,
                "missing_information": [
                    "No Coach-specific views needed; bag is conclusively non-leather textile with Guatemala origin tag"
                ],
                "negative_evidence": [
                    "photo 1: entire body is woven\/embroidered textile with floral huipil panel, not glove-tanned leather",
                    "photo 1: closure is single plastic button, no brass turnlock present",
                    "photo 1,5,6: no solid brass hardware, no D-rings, rivets, or turnlock plates",
                    "photo 3,4: small orange fabric content tag reads ...UTT \/ ...ATEMA and 00 % \/ MADE IN G..., consistent with Made in Guatemala 100% Cotton, not a Coach leather creed",
                    "photo 1-6: no COACH wordmark, horse-and-carriage, creed patch, or leather hangtag visible",
                    "photo 5,6: thin black fabric cord strap and textile binding, not Coach leather strap with brass hardware"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "no metal hardware visible; single black plastic button at flap (photo 1,2)",
                    "leather_description": "no leather visible; woven plaid textile body with central embroidered floral huipil panel (photo 1,2)",
                    "lining_description": "not_visible - interior not shown; exterior textile only",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "straight machine stitching along panel seams and binding (photo 1,2)",
                    "strap_construction": "thin black fabric cord crossbody strap attached at top sides (photo 1,5,6)",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "No Coach silhouette, leather, hardware, or identifier matches any catalog style; woven Guatemalan passport pouch is outside Coach materials and construction",
                    "Content tag decode: partial MADE IN G... plus seller title Guatemalan Huipil indicates Guatemala origin, never a Coach vintage origin for this form",
                    "Condition: Good to Very Good for textile pouch; no tears visible in photos, embroidery intact (photo 1,2), full condition grading limited without interior"
                ],
                "possible_models": [],
                "recommended_max_bid": 8,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.15
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 33105,
            "output_tokens": 739,
            "total_tokens": 33844,
            "estimated_cost_usd": 0.015016
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 35575,
            "output_tokens": 1311,
            "total_tokens": 36886,
            "estimated_cost_usd": 0.008164
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}