Vintage Coach Hunter

{
    "is_handbag_probability": 0.065,
    "coach_probability": 0.02,
    "vintage_probability": 0.015,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.865,
    "seller_misidentification_probability": 0.05,
    "confidence": 0.905,
    "recommended_max_bid": 8,
    "estimated_resale_low": 6.5,
    "estimated_resale_high": 22.5,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: listing shows a lot of four matching long zip wallets\/wristlet clutches rather than a conventional handbag.",
        "photo 1: all-over pebbled material, bright gold-tone zipper and snap hardware, and uniform factory presentation look modern and mass-produced rather than vintage Coach glove-tanned leather goods.",
        "photos 2-5: no COACH wordmark, horse-and-carriage, creed patch, hangtag, or serial\/style number is visible.",
        "photos 2-5: the interiors use synthetic-looking lining and card-slot construction; no Coach identifier is shown.",
        "listing title: seller identifies the lot as unbranded, but the photos provide no positive Coach evidence.",
        "photo 1: lot of 4 long zip wallets\/wristlets, not handbag silhouettes",
        "photo 2-4: pebbled faux-appearing grain with uniform emboss, not glove-tanned cowhide",
        "photo 2-4: bright gold-tone plated snap buttons and zipper teeth, not solid vintage brass",
        "photo 2 bottom-right and photo 3-4: open interior shows fabric lining and clear plastic ID windows with card slots, no leather creed patch",
        "photo 1-2: white contrast stitching and snap-tab side details, no turnlock, no hangtag, no wordmark"
    ],
    "missing_information": [
        "photo 1: individual back, side, and bottom views for each wallet are not provided separately.",
        "photos 2-5: no close-up of any interior brand label, fabric tag, or maker stamp is provided.",
        "photos 2-5: material composition is not stated; confirm whether the exterior is PU\/faux leather or genuine leather.",
        "photo 2: no zipper-pull or hardware-stamp close-up is provided."
    ],
    "authenticity_concerns": [
        "photos 1-5: the uniform four-piece closeout presentation and synthetic-looking pebbled material are inconsistent with collectible vintage Coach construction.",
        "photos 1-5: no Coach identifiers are visible, so these should be treated as generic modern wallets rather than suspected Coach items.",
        "photo 1-4: no creed patch, no COACH wordmark, no horse-and-carriage, no hangtag or other Coach identifier visible",
        "photo 2-4: modern mass-produced wallet construction - bright gold-tone plated snaps\/zips, white contrast stitching, fabric lining, plastic ID windows - inconsistent with vintage Coach glove-tanned construction"
    ],
    "possible_model_reasoning": [
        "The objects are approximately 8-inch long wallets\/clutches based on the seller's measurement graphic, not identifiable Coach handbag models.",
        "The visible design has no recognized Coach creed, wordmark, carriage, or vintage construction cue.",
        "Condition appears New or Like New in the stock-style photos, though actual condition and authenticity of the listing photographs cannot be verified.",
        "Not a handbag - four long zip wallets, so no Coach handbag model applies",
        "No creed, serial, wordmark, turnlock or hangtag to decode for era\/model",
        "Construction - plated hardware, fabric lining, plastic windows, contrast stitching, faux-like pebbled material - points to modern non-Coach closeout wallets",
        "Condition: New-appearing; clean surfaces and bright hardware in photos"
    ],
    "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": "photos 1-5: bright gold-tone zipper teeth, zipper pulls, and small round snap studs; no brand engraving visible.",
        "leather_description": "photos 1-5: uniform pebbled red, purple, and magenta exterior material; it appears synthetic or coated, but composition cannot be confirmed from photos.",
        "lining_description": "photos 2-5: red textile-like interior lining with multiple card slots and clear ID windows; no maker label visible.",
        "strap_construction": "photos 1-5: small wristlet-style zipper pull tabs are visible, but no detachable wrist strap is shown.",
        "stitching_description": "photos 1-5: regular white contrast stitching around the exterior edges and tabs, consistent with mass-produced modern wallets."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0003,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.08,
                "coach_probability": 0.02,
                "vintage_probability": 0.01,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.88,
                "seller_misidentification_probability": 0.08,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: listing shows a lot of four matching long zip wallets\/wristlet clutches rather than a conventional handbag.",
                    "photo 1: all-over pebbled material, bright gold-tone zipper and snap hardware, and uniform factory presentation look modern and mass-produced rather than vintage Coach glove-tanned leather goods.",
                    "photos 2-5: no COACH wordmark, horse-and-carriage, creed patch, hangtag, or serial\/style number is visible.",
                    "photos 2-5: the interiors use synthetic-looking lining and card-slot construction; no Coach identifier is shown.",
                    "listing title: seller identifies the lot as unbranded, but the photos provide no positive Coach evidence."
                ],
                "missing_information": [
                    "photo 1: individual back, side, and bottom views for each wallet are not provided separately.",
                    "photos 2-5: no close-up of any interior brand label, fabric tag, or maker stamp is provided.",
                    "photos 2-5: material composition is not stated; confirm whether the exterior is PU\/faux leather or genuine leather.",
                    "photo 2: no zipper-pull or hardware-stamp close-up is provided."
                ],
                "authenticity_concerns": [
                    "photos 1-5: the uniform four-piece closeout presentation and synthetic-looking pebbled material are inconsistent with collectible vintage Coach construction.",
                    "photos 1-5: no Coach identifiers are visible, so these should be treated as generic modern wallets rather than suspected Coach items."
                ],
                "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 1-5: bright gold-tone zipper teeth, zipper pulls, and small round snap studs; no brand engraving visible.",
                    "leather_description": "photos 1-5: uniform pebbled red, purple, and magenta exterior material; it appears synthetic or coated, but composition cannot be confirmed from photos.",
                    "lining_description": "photos 2-5: red textile-like interior lining with multiple card slots and clear ID windows; no maker label visible.",
                    "strap_construction": "photos 1-5: small wristlet-style zipper pull tabs are visible, but no detachable wrist strap is shown.",
                    "stitching_description": "photos 1-5: regular white contrast stitching around the exterior edges and tabs, consistent with mass-produced modern wallets."
                },
                "possible_model_reasoning": [
                    "The objects are approximately 8-inch long wallets\/clutches based on the seller's measurement graphic, not identifiable Coach handbag models.",
                    "The visible design has no recognized Coach creed, wordmark, carriage, or vintage construction cue.",
                    "Condition appears New or Like New in the stock-style photos, though actual condition and authenticity of the listing photographs cannot be verified."
                ],
                "confidence": 0.93,
                "recommended_max_bid": 8,
                "estimated_resale_low": 8,
                "estimated_resale_high": 25
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [
                    "photo 1-4: no creed patch, no COACH wordmark, no horse-and-carriage, no hangtag or other Coach identifier visible",
                    "photo 2-4: modern mass-produced wallet construction - bright gold-tone plated snaps\/zips, white contrast stitching, fabric lining, plastic ID windows - inconsistent with vintage Coach glove-tanned construction"
                ],
                "authenticity_confidence": 0.02,
                "coach_probability": 0.02,
                "confidence": 0.88,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 20,
                "estimated_resale_low": 5,
                "image_quality_score": 0.85,
                "is_handbag_probability": 0.05,
                "missing_information": [],
                "negative_evidence": [
                    "photo 1: lot of 4 long zip wallets\/wristlets, not handbag silhouettes",
                    "photo 2-4: pebbled faux-appearing grain with uniform emboss, not glove-tanned cowhide",
                    "photo 2-4: bright gold-tone plated snap buttons and zipper teeth, not solid vintage brass",
                    "photo 2 bottom-right and photo 3-4: open interior shows fabric lining and clear plastic ID windows with card slots, no leather creed patch",
                    "photo 1-2: white contrast stitching and snap-tab side details, no turnlock, no hangtag, no wordmark"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "bright gold-tone snap buttons and top zipper teeth with matching pull tabs; shiny plated appearance, not solid vintage brass",
                    "leather_description": "pebbled grain in purple, red, magenta; uniform heavy pebble emboss with slight sheen, appears faux\/PU, not glove-tanned full-grain",
                    "lining_description": "red smooth fabric lining visible in open views, plus clear plastic ID windows",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "white\/contrast straight machine stitching around edges and tabs",
                    "strap_construction": "not_visible",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "Not a handbag - four long zip wallets, so no Coach handbag model applies",
                    "No creed, serial, wordmark, turnlock or hangtag to decode for era\/model",
                    "Construction - plated hardware, fabric lining, plastic windows, contrast stitching, faux-like pebbled material - points to modern non-Coach closeout wallets",
                    "Condition: New-appearing; clean surfaces and bright hardware in photos"
                ],
                "possible_models": [],
                "recommended_max_bid": 8,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.02
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 22780,
            "output_tokens": 754,
            "total_tokens": 23534,
            "estimated_cost_usd": 0.010922
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 23485,
            "output_tokens": 1414,
            "total_tokens": 24899,
            "estimated_cost_usd": 0.005828
        }
    ]
}