Vintage Coach Hunter

{
    "is_handbag_probability": 0.065,
    "coach_probability": 0.02,
    "vintage_probability": 0.12,
    "authenticity_confidence": 0.02,
    "image_quality_score": 0.755,
    "seller_misidentification_probability": 0.025,
    "confidence": 0.82,
    "recommended_max_bid": 5,
    "estimated_resale_low": 5,
    "estimated_resale_high": 22.5,
    "possible_models": [],
    "positive_evidence": [],
    "negative_evidence": [
        "photo 1: item is a small fabric zip wallet\/pouch rather than a Coach handbag.",
        "photo 1: bright floral printed fabric and black trim are not characteristic of vintage Coach glove-tanned leather.",
        "photo 2: black zipper and pull are visible, with no Coach engraving or other Coach identifier.",
        "photo 3: interior uses dark synthetic-looking lining and snap hardware; no creed patch or Coach label is visible.",
        "photo 4: second wallet has a woven\/textured textile exterior and generic snap closure, not vintage Coach leather construction.",
        "photo 6: interior shows generic fabric compartments and no Coach wordmark, creed, serial, or country line.",
        "photo 1-3: floral cotton fabric clutch wallet, no leather, no brass hardware, no Coach identifiers",
        "photo 4-6: brown corded \/ woven fabric bifold wallet with fabric interior, not glove-tanned leather",
        "photo 2: black coil zipper with generic pull, not Talon \/ solid brass vintage Coach hardware",
        "photo 3: gold-tone snap closure, not Coach turnlock geometry",
        "no creed patch, no COACH wordmark, no hangtag, no horse-and-carriage visible in any photo"
    ],
    "missing_information": [
        "Photos of all eight wallets, including front, back, interior, and any labels or tags.",
        "Close-up photos of any interior leather or fabric labels, if present.",
        "Seller-stated material and dimensions for each wallet.",
        "remaining 6 wallets in lot of 8 not shown in provided photos",
        "interior brand labels \/ tags not shown close-up",
        "no creed patch shown for any item"
    ],
    "authenticity_concerns": [
        "The visible floral wallet uses printed textile construction and generic hardware, which is inconsistent with the classic vintage Coach leather handbag population.",
        "No Coach identifier is visible in the provided photos; the lot should not be valued as Coach based on the listing title or category."
    ],
    "possible_model_reasoning": [
        "No Coach model is suggested: the visible items are wallets\/pouches, not cataloged Coach handbags, and lack a creed, wordmark, hangtag, or leather construction.",
        "Condition appears Good to Very Good for the visible examples: fabric wear, lint, and discoloration are visible in photo 3 and photo 6, while the floral item appears intact in photos 1-4; the remaining six items are not shown.",
        "No Coach hard identifiers visible so no Coach model can be ranked; fabric clutch wallet and corded bifold do not match any catalog Coach silhouette, leather, or hardware",
        "Construction (printed cotton, corded fabric, synthetic lining, coil zipper, snaps) points to generic modern non-Coach wallets, not 1970s-1990s glove-tanned Coach",
        "Condition: Good to Very Good for shown items; floral wallet looks clean (photo 1-3), brown wallet shows edge wear and interior staining (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: black zipper hardware; photo 3: small gold-tone snap; photo 4: generic snap closure with a decorative blue center; no Coach-marked hardware visible.",
        "leather_description": "not_visible; visible items appear to be printed textile or woven synthetic\/fabric material rather than leather.",
        "lining_description": "photo 3 and photo 6: dark fabric\/synthetic lining and fabric compartments are visible.",
        "strap_construction": "not_visible; these appear to be wallets or pouches without visible handbag straps.",
        "stitching_description": "photo 1 and photo 6: machine-stitched fabric construction with generally even perimeter stitching; no distinctive Coach construction visible."
    },
    "ensemble_agreement": "HIGH",
    "ensemble_variance": 0.0026,
    "ensemble_members": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "result": {
                "is_handbag_probability": 0.08,
                "coach_probability": 0.02,
                "vintage_probability": 0.04,
                "authenticity_confidence": 0.02,
                "image_quality_score": 0.86,
                "seller_misidentification_probability": 0.03,
                "estimated_era": "modern (2000s+), non-Coach",
                "possible_models": [],
                "positive_evidence": [],
                "negative_evidence": [
                    "photo 1: item is a small fabric zip wallet\/pouch rather than a Coach handbag.",
                    "photo 1: bright floral printed fabric and black trim are not characteristic of vintage Coach glove-tanned leather.",
                    "photo 2: black zipper and pull are visible, with no Coach engraving or other Coach identifier.",
                    "photo 3: interior uses dark synthetic-looking lining and snap hardware; no creed patch or Coach label is visible.",
                    "photo 4: second wallet has a woven\/textured textile exterior and generic snap closure, not vintage Coach leather construction.",
                    "photo 6: interior shows generic fabric compartments and no Coach wordmark, creed, serial, or country line."
                ],
                "missing_information": [
                    "Photos of all eight wallets, including front, back, interior, and any labels or tags.",
                    "Close-up photos of any interior leather or fabric labels, if present.",
                    "Seller-stated material and dimensions for each wallet."
                ],
                "authenticity_concerns": [
                    "The visible floral wallet uses printed textile construction and generic hardware, which is inconsistent with the classic vintage Coach leather handbag population.",
                    "No Coach identifier is visible in the provided photos; the lot should not be valued as Coach based on the listing title or category."
                ],
                "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: black zipper hardware; photo 3: small gold-tone snap; photo 4: generic snap closure with a decorative blue center; no Coach-marked hardware visible.",
                    "leather_description": "not_visible; visible items appear to be printed textile or woven synthetic\/fabric material rather than leather.",
                    "lining_description": "photo 3 and photo 6: dark fabric\/synthetic lining and fabric compartments are visible.",
                    "strap_construction": "not_visible; these appear to be wallets or pouches without visible handbag straps.",
                    "stitching_description": "photo 1 and photo 6: machine-stitched fabric construction with generally even perimeter stitching; no distinctive Coach construction visible."
                },
                "possible_model_reasoning": [
                    "No Coach model is suggested: the visible items are wallets\/pouches, not cataloged Coach handbags, and lack a creed, wordmark, hangtag, or leather construction.",
                    "Condition appears Good to Very Good for the visible examples: fabric wear, lint, and discoloration are visible in photo 3 and photo 6, while the floral item appears intact in photos 1-4; the remaining six items are not shown."
                ],
                "confidence": 0.84,
                "recommended_max_bid": 5,
                "estimated_resale_low": 5,
                "estimated_resale_high": 25
            }
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "result": {
                "authenticity_concerns": [],
                "authenticity_confidence": 0.02,
                "coach_probability": 0.02,
                "confidence": 0.8,
                "estimated_era": "modern (2000s+), non-Coach",
                "estimated_resale_high": 20,
                "estimated_resale_low": 5,
                "image_quality_score": 0.65,
                "is_handbag_probability": 0.05,
                "missing_information": [
                    "remaining 6 wallets in lot of 8 not shown in provided photos",
                    "interior brand labels \/ tags not shown close-up",
                    "no creed patch shown for any item"
                ],
                "negative_evidence": [
                    "photo 1-3: floral cotton fabric clutch wallet, no leather, no brass hardware, no Coach identifiers",
                    "photo 4-6: brown corded \/ woven fabric bifold wallet with fabric interior, not glove-tanned leather",
                    "photo 2: black coil zipper with generic pull, not Talon \/ solid brass vintage Coach hardware",
                    "photo 3: gold-tone snap closure, not Coach turnlock geometry",
                    "no creed patch, no COACH wordmark, no hangtag, no horse-and-carriage visible in any photo"
                ],
                "observed_features": {
                    "coach_wordmark_present": false,
                    "creed_present": false,
                    "creed_text": "not_visible",
                    "hangtag_present": false,
                    "hardware_description": "photo 2: black metal coil zipper with generic teardrop pull; photo 3: small gold-tone snap buttons; photo 4-6: dark metal snap on fabric tab, tarnished",
                    "leather_description": "no leather visible; photo 1-3 floral printed cotton fabric; photo 4-6 brown corded \/ soutache fabric",
                    "lining_description": "photo 3: black synthetic fabric lining under flap; photo 6: dark olive synthetic fabric wallet interior",
                    "serial_or_style_number": "not_visible",
                    "serial_or_style_number_present": false,
                    "stitching_description": "photo 2-3: straight machine stitching in black thread around zipper and edges; photo 6: straight machine stitching in matching thread",
                    "strap_construction": "not_visible - wallets, no shoulder strap present",
                    "turnlock_present": false
                },
                "positive_evidence": [],
                "possible_model_reasoning": [
                    "No Coach hard identifiers visible so no Coach model can be ranked; fabric clutch wallet and corded bifold do not match any catalog Coach silhouette, leather, or hardware",
                    "Construction (printed cotton, corded fabric, synthetic lining, coil zipper, snaps) points to generic modern non-Coach wallets, not 1970s-1990s glove-tanned Coach",
                    "Condition: Good to Very Good for shown items; floral wallet looks clean (photo 1-3), brown wallet shows edge wear and interior staining (photo 6)"
                ],
                "possible_models": [],
                "recommended_max_bid": 5,
                "seller_misidentification_probability": 0.02,
                "vintage_probability": 0.2
            }
        }
    ],
    "_usage": [
        {
            "model_name": "openai:gpt-5.6-luna",
            "input_tokens": 27465,
            "output_tokens": 732,
            "total_tokens": 28197,
            "estimated_cost_usd": 0.012743
        },
        {
            "model_name": "meta:muse-spark-1.3-contributor",
            "input_tokens": 28685,
            "output_tokens": 1180,
            "total_tokens": 29865,
            "estimated_cost_usd": 0.006681
        }
    ]
}