Vintage Coach Hunter

{
    "is_handbag_probability": 0.985,
    "coach_probability": 0.01,
    "vintage_probability": 0.01,
    "authenticity_confidence": 0.01,
    "image_quality_score": 0.775,
    "seller_misidentification_probability": 0.02,
    "confidence": 0.955,
    "recommended_max_bid": 9,
    "estimated_resale_low": 5,
    "estimated_resale_high": 22.5,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: large printed Peanuts\/Snoopy artwork and PEANUTS branding are clearly visible.",
        "photo 1: the bag is a structured canvas tote with textile webbing-style shoulder straps, not a vintage Coach leather handbag.",
        "photo 1: visible copyright text reads \u00a9 2022 Peanuts Worldwide LLC, indicating a modern licensed design.",
        "photos 2-5: repeated lifestyle images show the same canvas tote; no Coach wordmark, carriage, hangtag, or vintage Coach construction is visible.",
        "photo 1: woven canvas tote with large Snoopy\/Woodstock print and PEANUTS 2022 Peanuts Worldwide LLC text, not Coach",
        "photo 1-5: no glove-tanned leather, no solid brass hardware, no turnlock, no leather hangtag",
        "photo 1-5: fabric tote handles with bound edges, not Coach leather strap construction",
        "photo 1-5: no COACH wordmark or horse-and-carriage visible"
    ],
    "missing_information": [
        "photo 1: interior, lining, bottom, and any maker label are not shown, although these are unlikely to change the clear non-Coach identification.",
        "photo 1-5: interior view not shown",
        "photo 1-5: no creed patch view - none expected on this type",
        "photo 1-5: bottom and close-up hardware views not shown"
    ],
    "authenticity_concerns": [
        "photo 1: modern licensed Peanuts canvas construction is inconsistent with vintage Coach glove-tanned leather handbags.",
        "photos 1-5: no Coach identifier is visible; the bag should be treated as a non-Coach licensed canvas tote.",
        "photo 1-5: licensed Peanuts\/Snoopy character print and PEANUTS branding inconsistent with Coach design language",
        "photo 1-5: canvas tote construction with fabric handles shows no Coach identifiers"
    ],
    "possible_model_reasoning": [
        "photos 1-5: silhouette and construction identify a modern Peanuts licensed canvas shoulder tote, not a Coach catalog model.",
        "Condition appears New or Like New from the clean, structured exterior and seller title; interior condition and odor are unknown.",
        "No Coach model fits: canvas character-print tote with fabric handles does not match any catalog classic or modern Coach silhouette",
        "No creed, wordmark, brass turnlock, or glove-tanned leather to support Coach manufacture",
        "Condition: New as listed; photo 1-5 show clean canvas with no wear"
    ],
    "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: brown textile\/leather-like trim and shoulder straps; no metal handbag hardware is visible.",
        "leather_description": "photo 1: body appears to be canvas\/textile rather than leather.",
        "lining_description": "not_visible",
        "strap_construction": "photos 1-5: long matching brown shoulder straps attached to the tote body with stitched tabs.",
        "stitching_description": "photos 1 and 3: visible perimeter binding and stitched strap tabs; fine interior stitching is not visible."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0022,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.98,
                "coach_probability": 0.01,
                "vintage_probability": 0.01,
                "authenticity_confidence": 0.01,
                "image_quality_score": 0.9,
                "seller_misidentification_probability": 0.02,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: large printed Peanuts\/Snoopy artwork and PEANUTS branding are clearly visible.",
                    "photo 1: the bag is a structured canvas tote with textile webbing-style shoulder straps, not a vintage Coach leather handbag.",
                    "photo 1: visible copyright text reads \u00a9 2022 Peanuts Worldwide LLC, indicating a modern licensed design.",
                    "photos 2-5: repeated lifestyle images show the same canvas tote; no Coach wordmark, carriage, hangtag, or vintage Coach construction is visible."
                ],
                "missing_information": [
                    "photo 1: interior, lining, bottom, and any maker label are not shown, although these are unlikely to change the clear non-Coach identification."
                ],
                "authenticity_concerns": [
                    "photo 1: modern licensed Peanuts canvas construction is inconsistent with vintage Coach glove-tanned leather handbags.",
                    "photos 1-5: no Coach identifier is visible; the bag should be treated as a non-Coach licensed canvas tote."
                ],
                "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: brown textile\/leather-like trim and shoulder straps; no metal handbag hardware is visible.",
                    "leather_description": "photo 1: body appears to be canvas\/textile rather than leather.",
                    "lining_description": "not_visible",
                    "strap_construction": "photos 1-5: long matching brown shoulder straps attached to the tote body with stitched tabs.",
                    "stitching_description": "photos 1 and 3: visible perimeter binding and stitched strap tabs; fine interior stitching is not visible."
                },
                "possible_model_reasoning": [
                    "photos 1-5: silhouette and construction identify a modern Peanuts licensed canvas shoulder tote, not a Coach catalog model.",
                    "Condition appears New or Like New from the clean, structured exterior and seller title; interior condition and odor are unknown."
                ],
                "confidence": 0.96,
                "recommended_max_bid": 10,
                "estimated_resale_low": 5,
                "estimated_resale_high": 30
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [
                    "photo 1-5: licensed Peanuts\/Snoopy character print and PEANUTS branding inconsistent with Coach design language",
                    "photo 1-5: canvas tote construction with fabric handles shows no Coach identifiers"
                ],
                "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": 0.65,
                "is_handbag_probability": 0.99,
                "missing_information": [
                    "photo 1-5: interior view not shown",
                    "photo 1-5: no creed patch view - none expected on this type",
                    "photo 1-5: bottom and close-up hardware views not shown"
                ],
                "negative_evidence": [
                    "photo 1: woven canvas tote with large Snoopy\/Woodstock print and PEANUTS 2022 Peanuts Worldwide LLC text, not Coach",
                    "photo 1-5: no glove-tanned leather, no solid brass hardware, no turnlock, no leather hangtag",
                    "photo 1-5: fabric tote handles with bound edges, not Coach leather strap construction",
                    "photo 1-5: no COACH wordmark or horse-and-carriage visible"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "no metal hardware visible",
                    "leather_description": "no leather visible; woven canvas body with brown trim",
                    "lining_description": "not_visible",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "not_visible; edge binding visible around tote panels",
                    "strap_construction": "twin fabric tote handles stitched to body",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "No Coach model fits: canvas character-print tote with fabric handles does not match any catalog classic or modern Coach silhouette",
                    "No creed, wordmark, brass turnlock, or glove-tanned leather to support Coach manufacture",
                    "Condition: New as listed; photo 1-5 show clean canvas with no wear"
                ],
                "possible_models": [],
                "recommended_max_bid": 8,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.01
            }
        }
    ],
    "_usage": [
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            "output_tokens": 520,
            "total_tokens": 19366,
            "estimated_cost_usd": 0.008786
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
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}