Vintage Coach Hunter

{
    "is_handbag_probability": 0.96,
    "coach_probability": 0.02,
    "vintage_probability": 0.02,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.705,
    "seller_misidentification_probability": 0.055,
    "confidence": 0.9,
    "recommended_max_bid": 6.5,
    "estimated_resale_low": 7.5,
    "estimated_resale_high": 22.5,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: the item is a small rectangular framed clutch with plaid textile exterior and a long gold-tone chain, not a recognizable vintage Coach leather construction.",
        "photo 1: the visible metal plaque reads \"ZELERIA,\" not COACH; no Coach wordmark, carriage, or hangtag is visible.",
        "photo 1: the plaid textile exterior and prominent chain\/frame hardware are inconsistent with the usual unprinted glove-tanned leather Coach classics.",
        "photo 1: woven plaid fabric body, not glove-tanned leather",
        "photo 1: kisslock \/ clasp frame closure, not Coach turnlock geometry",
        "photo 1: gold-tone metal bar reading Z...LERIA, indicating other brand, not COACH wordmark",
        "photo 1: thin gold-tone chain strap, not leather strap with brass dogleash clips",
        "photo 1: no creed patch, no COACH wordmark, no horse-and-carriage, no leather hangtag visible"
    ],
    "missing_information": [
        "photo 1 shows only the exterior; request interior, lining, labels, underside, and any attached brand\/care tags if further brand identification is desired.",
        "photo 1 only: no interior, bottom, side, or close-up views shown",
        "creed patch not shown - no interior view to check for creed",
        "lining material not visible",
        "hardware stamps and made-in country not visible"
    ],
    "authenticity_concerns": [
        "photo 1: visible branding identifies the clutch as Zeleria rather than Coach; there is no visible Coach identifier."
    ],
    "possible_model_reasoning": [
        "photo 1: silhouette and frame closure indicate a framed evening clutch, but no Coach model is a reasonable match.",
        "Condition: Very Good to Excellent externally; the plaid body appears intact, while visible gold-tone hardware shows wear. Interior and functional closure condition are not shown.",
        "No Coach identifiers visible in photo 1 to support any Coach model",
        "Silhouette is a fabric kisslock clutch with chain, inconsistent with vintage Coach glove-tanned turnlock catalog styles",
        "Visible Z...LERIA plate identifies as Zeleria brand per title, not Coach",
        "Condition: appears New\/NWOT per seller title and tag visible in photo 1, but only one exterior view shown"
    ],
    "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: gold-tone rectangular kisslock-style frame, chain strap, and small plaque marked ZELERIA; some surface wear\/tarnish is visible on the frame.",
        "leather_description": "photo 1: textile\/plaid exterior; leather is not visible.",
        "lining_description": "not_visible",
        "strap_construction": "photo 1: long gold-tone chain strap attached at the bag sides.",
        "stitching_description": "photo 1: perimeter stitching or seam details are not clearly visible."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0035,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.97,
                "coach_probability": 0.02,
                "vintage_probability": 0.02,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.86,
                "seller_misidentification_probability": 0.08,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: the item is a small rectangular framed clutch with plaid textile exterior and a long gold-tone chain, not a recognizable vintage Coach leather construction.",
                    "photo 1: the visible metal plaque reads \"ZELERIA,\" not COACH; no Coach wordmark, carriage, or hangtag is visible.",
                    "photo 1: the plaid textile exterior and prominent chain\/frame hardware are inconsistent with the usual unprinted glove-tanned leather Coach classics."
                ],
                "missing_information": [
                    "photo 1 shows only the exterior; request interior, lining, labels, underside, and any attached brand\/care tags if further brand identification is desired."
                ],
                "authenticity_concerns": [
                    "photo 1: visible branding identifies the clutch as Zeleria rather than Coach; there is no visible Coach identifier."
                ],
                "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: gold-tone rectangular kisslock-style frame, chain strap, and small plaque marked ZELERIA; some surface wear\/tarnish is visible on the frame.",
                    "leather_description": "photo 1: textile\/plaid exterior; leather is not visible.",
                    "lining_description": "not_visible",
                    "strap_construction": "photo 1: long gold-tone chain strap attached at the bag sides.",
                    "stitching_description": "photo 1: perimeter stitching or seam details are not clearly visible."
                },
                "possible_model_reasoning": [
                    "photo 1: silhouette and frame closure indicate a framed evening clutch, but no Coach model is a reasonable match.",
                    "Condition: Very Good to Excellent externally; the plaid body appears intact, while visible gold-tone hardware shows wear. Interior and functional closure condition are not shown."
                ],
                "confidence": 0.9,
                "recommended_max_bid": 5,
                "estimated_resale_low": 5,
                "estimated_resale_high": 20
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.02,
                "coach_probability": 0.02,
                "confidence": 0.9,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 25,
                "estimated_resale_low": 10,
                "image_quality_score": 0.55,
                "is_handbag_probability": 0.95,
                "missing_information": [
                    "photo 1 only: no interior, bottom, side, or close-up views shown",
                    "creed patch not shown - no interior view to check for creed",
                    "lining material not visible",
                    "hardware stamps and made-in country not visible"
                ],
                "negative_evidence": [
                    "photo 1: woven plaid fabric body, not glove-tanned leather",
                    "photo 1: kisslock \/ clasp frame closure, not Coach turnlock geometry",
                    "photo 1: gold-tone metal bar reading Z...LERIA, indicating other brand, not COACH wordmark",
                    "photo 1: thin gold-tone chain strap, not leather strap with brass dogleash clips",
                    "photo 1: no creed patch, no COACH wordmark, no horse-and-carriage, no leather hangtag visible"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "gold-tone kisslock frame with rectangular clasp and thin gold-tone chain shoulder strap",
                    "leather_description": "no leather visible; dark plaid woven fabric body in black\/grey\/green\/red",
                    "lining_description": "not_visible",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "not_visible",
                    "strap_construction": "thin gold-tone link chain, full length draped in photo 1",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "No Coach identifiers visible in photo 1 to support any Coach model",
                    "Silhouette is a fabric kisslock clutch with chain, inconsistent with vintage Coach glove-tanned turnlock catalog styles",
                    "Visible Z...LERIA plate identifies as Zeleria brand per title, not Coach",
                    "Condition: appears New\/NWOT per seller title and tag visible in photo 1, but only one exterior view shown"
                ],
                "possible_models": [],
                "recommended_max_bid": 8,
                "seller_misidentification_probability": 0.03,
                "vintage_probability": 0.02
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 16952,
            "output_tokens": 491,
            "total_tokens": 17443,
            "estimated_cost_usd": 0.007959
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 17403,
            "output_tokens": 1093,
            "total_tokens": 18496,
            "estimated_cost_usd": 0.004355
        }
    ]
}