Vintage Coach Hunter

{
    "is_handbag_probability": 0.965,
    "coach_probability": 0.015,
    "vintage_probability": 0.5,
    "authenticity_confidence": 0.015,
    "image_quality_score": 0.825,
    "seller_misidentification_probability": 0.025,
    "confidence": 0.945,
    "recommended_max_bid": 12.5,
    "estimated_resale_low": 12.5,
    "estimated_resale_high": 42.5,
    "possible_models": [],
    "positive_evidence": [
        "photo 1: Clearly a handbag with a hinged top, carrying handle, clasp, and substantial interior capacity.",
        "photo 6: Interior and lid are lined with coarse burlap-like material, consistent with a novelty wooden handbag."
    ],
    "negative_evidence": [
        "photo 1: The bag is constructed primarily from wood with printed\/decorative scenic panels, not Coach glove-tanned leather, suede, or Coach signature canvas.",
        "photo 1: The horse-and-carriage scene is decorative artwork and is not a legible Coach wordmark or Coach horse-and-carriage logo.",
        "photo 1: Bright red glossy handle, silver-tone clasp, and novelty scenic construction do not match documented vintage Coach classic construction.",
        "photo 6: No Coach creed patch, serial\/style number, or brand label is visible in the open interior.",
        "photo 2: No Coach hangtag, wordmark, or recognizable Coach hardware is visible.",
        "photo 1-4: rigid octagonal wooden box body with all-over Victorian street-scene decoupage print, not glove-tanned leather",
        "photo 1-6: red plastic\/tortoise top handle and silver-tone ball clasp and hinges, not solid brass Coach hardware",
        "photo 6: coarse woven burlap\/jute interior lining with rick-rack trim, never used by Coach",
        "photo 5: solid wood bottom with wood feet and handwritten mark, no Coach creed patch or stamp",
        "photo 1-4: no turnlock, no leather hangtag, no COACH wordmark visible"
    ],
    "missing_information": [
        "photo 6: A closer photograph of the interior walls, underside of the lid, and any labels or stamps would confirm whether any maker mark is present.",
        "photo 1: Close-ups of the clasp, handle attachments, and scenic panel edges could help identify the actual novelty-bag maker and date.",
        "Seller-stated dimensions and weight are not provided.",
        "No Coach creed, wordmark, or serial to verify - none expected on this construction",
        "No leather, lining, or brass hardware details relevant to Coach to request"
    ],
    "authenticity_concerns": [
        "The object appears to be a non-Coach wooden novelty or souvenir handbag; the decorative horse-and-carriage imagery should not be treated as Coach branding.",
        "No Coach identifiers are visible, and the materials and construction are inconsistent with the vintage Coach handbag population."
    ],
    "possible_model_reasoning": [
        "The silhouette is a novelty wooden box handbag rather than a Coach City Bag, Willis, Court, Dinky, or other cataloged Coach model.",
        "The horse-and-carriage imagery is an all-over scenic illustration on the wood, not the standardized Coach logo treatment.",
        "Condition: Good to Very Good; photos show scuffed or worn finish along some lid and trim edges (photos 2-4), while the wooden body appears intact. Interior lining is visibly worn or darkened (photo 6).",
        "Silhouette is 1960s-1970s decoupage wooden box purse, not any Coach catalog style in \u00a74",
        "Materials (wood, plastic handle, burlap lining) explicitly exclude Coach per \u00a71 triage: coach_probability \u22640.05",
        "Pictorial horse-and-carriage is part of Victorian street scene print, not Coach horse-and-carriage logo",
        "Condition: Very Good to Excellent as vintage novelty; photos show intact print and handle with minor edge wear (photo 3), interior clean (photo 6)"
    ],
    "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: Silver-tone push-in ball clasp and small dark metal handle attachment hardware; no Coach engraving is visible. photo 6: Hinged wooden lid with a small clasp assembly.",
        "leather_description": "photo 1: No leather body is visible; the body and lid appear wooden with glossy brown trim and printed\/decorated scenic surfaces.",
        "lining_description": "photo 6: Coarse burlap or jute-like lining is visible inside the lid and main compartment.",
        "strap_construction": "photo 1: Single rigid glossy red handle attached with small metal fittings; no adjustable or detachable leather Coach strap is visible.",
        "stitching_description": "photo 6: No conventional handbag stitching is visible; the interior appears assembled as a wooden box with burlap-like lining."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0041,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.98,
                "coach_probability": 0.02,
                "vintage_probability": 0.35,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.9,
                "seller_misidentification_probability": 0.03,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [
                    "photo 1: Clearly a handbag with a hinged top, carrying handle, clasp, and substantial interior capacity.",
                    "photo 6: Interior and lid are lined with coarse burlap-like material, consistent with a novelty wooden handbag."
                ],
                "negative_evidence": [
                    "photo 1: The bag is constructed primarily from wood with printed\/decorative scenic panels, not Coach glove-tanned leather, suede, or Coach signature canvas.",
                    "photo 1: The horse-and-carriage scene is decorative artwork and is not a legible Coach wordmark or Coach horse-and-carriage logo.",
                    "photo 1: Bright red glossy handle, silver-tone clasp, and novelty scenic construction do not match documented vintage Coach classic construction.",
                    "photo 6: No Coach creed patch, serial\/style number, or brand label is visible in the open interior.",
                    "photo 2: No Coach hangtag, wordmark, or recognizable Coach hardware is visible."
                ],
                "missing_information": [
                    "photo 6: A closer photograph of the interior walls, underside of the lid, and any labels or stamps would confirm whether any maker mark is present.",
                    "photo 1: Close-ups of the clasp, handle attachments, and scenic panel edges could help identify the actual novelty-bag maker and date.",
                    "Seller-stated dimensions and weight are not provided."
                ],
                "authenticity_concerns": [
                    "The object appears to be a non-Coach wooden novelty or souvenir handbag; the decorative horse-and-carriage imagery should not be treated as Coach branding.",
                    "No Coach identifiers are visible, and the materials and construction are inconsistent with the vintage Coach handbag population."
                ],
                "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: Silver-tone push-in ball clasp and small dark metal handle attachment hardware; no Coach engraving is visible. photo 6: Hinged wooden lid with a small clasp assembly.",
                    "leather_description": "photo 1: No leather body is visible; the body and lid appear wooden with glossy brown trim and printed\/decorated scenic surfaces.",
                    "lining_description": "photo 6: Coarse burlap or jute-like lining is visible inside the lid and main compartment.",
                    "strap_construction": "photo 1: Single rigid glossy red handle attached with small metal fittings; no adjustable or detachable leather Coach strap is visible.",
                    "stitching_description": "photo 6: No conventional handbag stitching is visible; the interior appears assembled as a wooden box with burlap-like lining."
                },
                "possible_model_reasoning": [
                    "The silhouette is a novelty wooden box handbag rather than a Coach City Bag, Willis, Court, Dinky, or other cataloged Coach model.",
                    "The horse-and-carriage imagery is an all-over scenic illustration on the wood, not the standardized Coach logo treatment.",
                    "Condition: Good to Very Good; photos show scuffed or worn finish along some lid and trim edges (photos 2-4), while the wooden body appears intact. Interior lining is visibly worn or darkened (photo 6)."
                ],
                "confidence": 0.94,
                "recommended_max_bid": 15,
                "estimated_resale_low": 15,
                "estimated_resale_high": 50
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.01,
                "coach_probability": 0.01,
                "confidence": 0.95,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 35,
                "estimated_resale_low": 10,
                "image_quality_score": 0.75,
                "is_handbag_probability": 0.95,
                "missing_information": [
                    "No Coach creed, wordmark, or serial to verify - none expected on this construction",
                    "No leather, lining, or brass hardware details relevant to Coach to request"
                ],
                "negative_evidence": [
                    "photo 1-4: rigid octagonal wooden box body with all-over Victorian street-scene decoupage print, not glove-tanned leather",
                    "photo 1-6: red plastic\/tortoise top handle and silver-tone ball clasp and hinges, not solid brass Coach hardware",
                    "photo 6: coarse woven burlap\/jute interior lining with rick-rack trim, never used by Coach",
                    "photo 5: solid wood bottom with wood feet and handwritten mark, no Coach creed patch or stamp",
                    "photo 1-4: no turnlock, no leather hangtag, no COACH wordmark visible"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "silver-tone metal ball-clasp closure, hinges and handle mounts; red plastic tortoise-style top handle; wood ball feet on bottom",
                    "leather_description": "no leather - varnished wood box with printed Victorian horse-carriage\/town decoupage exterior",
                    "lining_description": "photo 6: coarse tan woven burlap\/jute lining on lid interior and box interior",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "not_visible - no stitched leather construction, wooden joinery",
                    "strap_construction": "no shoulder strap; rigid red plastic top handle attached with metal mounts and rings (photos 1-4)",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "Silhouette is 1960s-1970s decoupage wooden box purse, not any Coach catalog style in \u00a74",
                    "Materials (wood, plastic handle, burlap lining) explicitly exclude Coach per \u00a71 triage: coach_probability \u22640.05",
                    "Pictorial horse-and-carriage is part of Victorian street scene print, not Coach horse-and-carriage logo",
                    "Condition: Very Good to Excellent as vintage novelty; photos show intact print and handle with minor edge wear (photo 3), interior clean (photo 6)"
                ],
                "possible_models": [],
                "recommended_max_bid": 10,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.65
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 17767,
            "output_tokens": 845,
            "total_tokens": 18612,
            "estimated_cost_usd": 0.009135
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 18106,
            "output_tokens": 1362,
            "total_tokens": 19468,
            "estimated_cost_usd": 0.004711
        }
    ]
}