Vintage Coach Hunter

{
    "is_handbag_probability": 0.11,
    "coach_probability": 0.02,
    "vintage_probability": 0.705,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.815,
    "seller_misidentification_probability": 0.025,
    "confidence": 0.905,
    "recommended_max_bid": 5,
    "estimated_resale_low": 5,
    "estimated_resale_high": 17.5,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: item is a small textile kiss-lock coin purse rather than a leather Coach handbag.",
        "photo 1: floral tapestry\/needlepoint fabric is not a recognizable Coach material or pattern.",
        "photo 2: interior is fully fabric-lined, with no Coach creed patch visible.",
        "photo 3: visible fabric label reads MADE IN HONG KONG, with no Coach branding.",
        "photo 1: frame is a generic gold-tone kiss-lock closure, not a Coach turnlock.",
        "photo 3: rear fabric and label show age\/use, but no Coach wordmark, carriage, or other identifier.",
        "photo 1: woven floral tapestry \/ needlepoint body with black fabric trim - not glove-tanned leather, excludes vintage Coach classics",
        "photo 2: black fabric interior lining, no leather creed patch visible",
        "photo 3: small fabric Made in Hong Kong tag on exterior back - never used by Coach in this form",
        "photo 1, photo 2, photo 3: kiss-lock frame closure, no turnlock, no COACH wordmark, no hangtag, no brass Coach hardware"
    ],
    "missing_information": [
        "photo 2: no readable Coach creed or serial\/style number is present; a closer interior inspection would confirm whether any additional label exists.",
        "photo 2: zipper, hardware, and seam details are not relevantly branded or shown in close-up.",
        "photo 5: exact dimensions and any maker marks on the frame would help date or identify the purse.",
        "No Coach-specific views needed; object is demonstrably not a Coach leather handbag - no creed, leather, or hardware to verify"
    ],
    "authenticity_concerns": [
        "The textile construction, generic kiss-lock frame, and Made in Hong Kong label are inconsistent with a vintage Coach leather handbag.",
        "No Coach identifier is visible in any provided photo."
    ],
    "possible_model_reasoning": [
        "This does not match a Coach handbag model; it is best identified as a generic vintage textile coin purse.",
        "The kiss-lock frame and floral tapestry styling support a vintage accessory impression, but no reliable production date is visible.",
        "Condition: Good\/Fair; textile edges show fraying and wear (photos 1 and 3), while the frame and lining appear intact (photo 2).",
        "Not a Coach silhouette - small 5.5x4.5 in tapestry kiss-lock coin purse vs Coach leather handbags; no catalog match",
        "Construction inconsistent with all Coach eras: tapestry + fabric lining + Hong Kong tag vs glove-tanned leather + unlined suede interior + NYC\/US\/Costa Rica\/Italy creed",
        "Condition: Good; textile edge fraying visible photo 1, frame tarnish, otherwise functional"
    ],
    "estimated_era": "unknown",
    "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": "Photos 1-3 show a gold-tone rectangular kiss-lock frame with ball-ended clasp hardware; no Coach engraving is visible.",
        "leather_description": "not_visible; body appears to be black textile with floral tapestry\/needlepoint decoration.",
        "lining_description": "Photos 2-3 show a black fabric lining; photo 3 shows a small MADE IN HONG KONG fabric tag.",
        "strap_construction": "not_visible; no strap is present in the provided views.",
        "stitching_description": "Photos 1-3 show textile seams and edge attachment; some fraying and loose fibers are visible near the side\/frame areas."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0011,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.12,
                "coach_probability": 0.02,
                "vintage_probability": 0.76,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.88,
                "seller_misidentification_probability": 0.03,
                "estimated_era": "unknown",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: item is a small textile kiss-lock coin purse rather than a leather Coach handbag.",
                    "photo 1: floral tapestry\/needlepoint fabric is not a recognizable Coach material or pattern.",
                    "photo 2: interior is fully fabric-lined, with no Coach creed patch visible.",
                    "photo 3: visible fabric label reads MADE IN HONG KONG, with no Coach branding.",
                    "photo 1: frame is a generic gold-tone kiss-lock closure, not a Coach turnlock.",
                    "photo 3: rear fabric and label show age\/use, but no Coach wordmark, carriage, or other identifier."
                ],
                "missing_information": [
                    "photo 2: no readable Coach creed or serial\/style number is present; a closer interior inspection would confirm whether any additional label exists.",
                    "photo 2: zipper, hardware, and seam details are not relevantly branded or shown in close-up.",
                    "photo 5: exact dimensions and any maker marks on the frame would help date or identify the purse."
                ],
                "authenticity_concerns": [
                    "The textile construction, generic kiss-lock frame, and Made in Hong Kong label are inconsistent with a vintage Coach leather handbag.",
                    "No Coach identifier is visible in any provided photo."
                ],
                "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": "Photos 1-3 show a gold-tone rectangular kiss-lock frame with ball-ended clasp hardware; no Coach engraving is visible.",
                    "leather_description": "not_visible; body appears to be black textile with floral tapestry\/needlepoint decoration.",
                    "lining_description": "Photos 2-3 show a black fabric lining; photo 3 shows a small MADE IN HONG KONG fabric tag.",
                    "strap_construction": "not_visible; no strap is present in the provided views.",
                    "stitching_description": "Photos 1-3 show textile seams and edge attachment; some fraying and loose fibers are visible near the side\/frame areas."
                },
                "possible_model_reasoning": [
                    "This does not match a Coach handbag model; it is best identified as a generic vintage textile coin purse.",
                    "The kiss-lock frame and floral tapestry styling support a vintage accessory impression, but no reliable production date is visible.",
                    "Condition: Good\/Fair; textile edges show fraying and wear (photos 1 and 3), while the frame and lining appear intact (photo 2)."
                ],
                "confidence": 0.91,
                "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": 15,
                "estimated_resale_low": 5,
                "image_quality_score": 0.75,
                "is_handbag_probability": 0.1,
                "missing_information": [
                    "No Coach-specific views needed; object is demonstrably not a Coach leather handbag - no creed, leather, or hardware to verify"
                ],
                "negative_evidence": [
                    "photo 1: woven floral tapestry \/ needlepoint body with black fabric trim - not glove-tanned leather, excludes vintage Coach classics",
                    "photo 2: black fabric interior lining, no leather creed patch visible",
                    "photo 3: small fabric Made in Hong Kong tag on exterior back - never used by Coach in this form",
                    "photo 1, photo 2, photo 3: kiss-lock frame closure, no turnlock, no COACH wordmark, no hangtag, no brass Coach hardware"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "gold-tone kiss-lock frame with ball clasps, textured frame edge; not a Coach turnlock",
                    "leather_description": "no leather visible - floral tapestry woven textile front, solid black woven fabric back",
                    "lining_description": "black woven fabric lining visible in photo 2, empty",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "not_visible",
                    "strap_construction": "not_visible - no strap, coin purse only.",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "Not a Coach silhouette - small 5.5x4.5 in tapestry kiss-lock coin purse vs Coach leather handbags; no catalog match",
                    "Construction inconsistent with all Coach eras: tapestry + fabric lining + Hong Kong tag vs glove-tanned leather + unlined suede interior + NYC\/US\/Costa Rica\/Italy creed",
                    "Condition: Good; textile edge fraying visible photo 1, frame tarnish, otherwise functional"
                ],
                "possible_models": [],
                "recommended_max_bid": 5,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.65
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
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            "output_tokens": 866,
            "total_tokens": 18216,
            "estimated_cost_usd": 0.009018
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 17677,
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}