Vintage Coach Hunter

{
    "is_handbag_probability": 0.965,
    "coach_probability": 0.02,
    "vintage_probability": 0.02,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.49,
    "seller_misidentification_probability": 0.05,
    "confidence": 0.765,
    "recommended_max_bid": 8,
    "estimated_resale_low": 5,
    "estimated_resale_high": 25,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: large leopard-print textile tote with no visible Coach wordmark, horse-and-carriage, creed patch, hangtag, or recognizable Coach hardware",
        "photo 1: leopard-print canvas\/textile construction does not resemble Coach signature C canvas or classic glove-tanned leather handbag construction",
        "photo 1: seller title identifies the item as a 2026 leopard-print canvas tote and seller brand is Unbranded",
        "photo 1: all-over leopard-print canvas tote with no glove-tanned leather visible",
        "photo 1: no solid brass hardware, turnlock, or Coach silhouette visible",
        "photo 1: no creed patch, COACH wordmark, horse-and-carriage, or leather hangtag visible",
        "photo 1: soft unstructured canvas shoulder-tote construction inconsistent with vintage Coach classics"
    ],
    "missing_information": [
        "photo 1: only a lifestyle\/front view is provided; request interior, bottom, side, back, strap attachments, and any labels or tags",
        "request a close-up of any interior label, zipper pull, closure, or hardware",
        "request seller-stated dimensions and material composition",
        "photo 1 only lifestyle view; no front, back, bottom, side, or interior views",
        "creed patch not shown - request straight-on interior back wall\/pocket photo",
        "interior lining and any fabric\/brand tags not shown",
        "hardware close-ups, strap attachments, and scale\/dimensions not shown"
    ],
    "authenticity_concerns": [
        "photo 1: generic leopard-print tote has no visible Coach identifiers and appears to be a non-Coach lookalike or unbranded fashion bag"
    ],
    "possible_model_reasoning": [
        "photo 1: silhouette is a large unstructured open tote, but it does not match a specific Coach model and has no Coach identifier",
        "photo 1: textile leopard print and modern listing context support a modern unbranded bag rather than a pre-2000 Coach item",
        "Condition cannot be reliably graded from the single lifestyle photo; interior, bottom, corners, and strap wear are not shown",
        "photo 1 silhouette is a large soft canvas shoulder tote with no catalog match to vintage Coach leather classics",
        "no creed, serial, wordmark, brass turnlock, or glove-tanned leather to support any Coach model",
        "Condition: appears new-like in single lifestyle view but cannot grade - bottom, corners, interior and strap not 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: no Coach-branded hardware or turnlock is visible; a small dark closure detail may be present but is not clear enough to identify",
        "leather_description": "photo 1: body appears to be leopard-print canvas or other textile; brown strap\/trim appears possibly synthetic or leather-like, not determinable from the image",
        "lining_description": "not_visible",
        "strap_construction": "photo 1: two long shoulder straps are visible, apparently sewn to the tote body; construction details are not clear",
        "stitching_description": "photo 1: perimeter and panel stitching are visible but resolution is insufficient to assess consistency or craftsmanship"
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.003,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.98,
                "coach_probability": 0.02,
                "vintage_probability": 0.02,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.63,
                "seller_misidentification_probability": 0.08,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: large leopard-print textile tote with no visible Coach wordmark, horse-and-carriage, creed patch, hangtag, or recognizable Coach hardware",
                    "photo 1: leopard-print canvas\/textile construction does not resemble Coach signature C canvas or classic glove-tanned leather handbag construction",
                    "photo 1: seller title identifies the item as a 2026 leopard-print canvas tote and seller brand is Unbranded"
                ],
                "missing_information": [
                    "photo 1: only a lifestyle\/front view is provided; request interior, bottom, side, back, strap attachments, and any labels or tags",
                    "request a close-up of any interior label, zipper pull, closure, or hardware",
                    "request seller-stated dimensions and material composition"
                ],
                "authenticity_concerns": [
                    "photo 1: generic leopard-print tote has no visible Coach identifiers and appears to be a non-Coach lookalike or unbranded fashion bag"
                ],
                "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 Coach-branded hardware or turnlock is visible; a small dark closure detail may be present but is not clear enough to identify",
                    "leather_description": "photo 1: body appears to be leopard-print canvas or other textile; brown strap\/trim appears possibly synthetic or leather-like, not determinable from the image",
                    "lining_description": "not_visible",
                    "strap_construction": "photo 1: two long shoulder straps are visible, apparently sewn to the tote body; construction details are not clear",
                    "stitching_description": "photo 1: perimeter and panel stitching are visible but resolution is insufficient to assess consistency or craftsmanship"
                },
                "possible_model_reasoning": [
                    "photo 1: silhouette is a large unstructured open tote, but it does not match a specific Coach model and has no Coach identifier",
                    "photo 1: textile leopard print and modern listing context support a modern unbranded bag rather than a pre-2000 Coach item",
                    "Condition cannot be reliably graded from the single lifestyle photo; interior, bottom, corners, and strap wear are not shown"
                ],
                "confidence": 0.78,
                "recommended_max_bid": 8,
                "estimated_resale_low": 5,
                "estimated_resale_high": 30
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.02,
                "coach_probability": 0.02,
                "confidence": 0.75,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 20,
                "estimated_resale_low": 5,
                "image_quality_score": 0.35,
                "is_handbag_probability": 0.95,
                "missing_information": [
                    "photo 1 only lifestyle view; no front, back, bottom, side, or interior views",
                    "creed patch not shown - request straight-on interior back wall\/pocket photo",
                    "interior lining and any fabric\/brand tags not shown",
                    "hardware close-ups, strap attachments, and scale\/dimensions not shown"
                ],
                "negative_evidence": [
                    "photo 1: all-over leopard-print canvas tote with no glove-tanned leather visible",
                    "photo 1: no solid brass hardware, turnlock, or Coach silhouette visible",
                    "photo 1: no creed patch, COACH wordmark, horse-and-carriage, or leather hangtag visible",
                    "photo 1: soft unstructured canvas shoulder-tote construction inconsistent with vintage Coach classics"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "not_visible",
                    "leather_description": "photo 1: no leather visible; all-over leopard-print canvas body",
                    "lining_description": "not_visible",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "not_visible",
                    "strap_construction": "photo 1: matching leopard-print canvas shoulder straps, attachment details not visible",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "photo 1 silhouette is a large soft canvas shoulder tote with no catalog match to vintage Coach leather classics",
                    "no creed, serial, wordmark, brass turnlock, or glove-tanned leather to support any Coach model",
                    "Condition: appears new-like in single lifestyle view but cannot grade - bottom, corners, interior and strap not shown"
                ],
                "possible_models": [],
                "recommended_max_bid": 8,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.02
            }
        }
    ],
    "_usage": [
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            "estimated_cost_usd": 0.008049
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            "model_name": "meta:muse-spark-1.3-contributor",
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}