{
    "type": "product",
    "name": "Thornton-pickardmfg. Co. Royal Ruby",
    "url": "https://www.cameraworth.com/t/thornton-pickardmfg-co/royal-ruby/",
    "brand": {
        "name": "Thornton-pickardmfg. Co.",
        "url": "https://www.cameraworth.com/t/thornton-pickardmfg-co/"
    },
    "answer": "The Thornton-pickardmfg. Co. Royal Ruby sells for about £329 (median of only 8 recorded sales, 2001–2025; indicative).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [],
        "n": 8,
        "median_gbp": 329,
        "middle_half_gbp": null,
        "period": [
            "2001-07-17",
            "2025-01-28"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 337,
            "without_flagged": 337,
            "without_highest": 320
        },
        "extras": {
            "median_usd": 483,
            "median_eur": 463,
            "note": "USD and EUR from each sale converted at its month’s ECB rate"
        },
        "basis": "Auction hammer prices with the buyer’s premium removed; eBay as sold"
    },
    "reason": null,
    "versions": [],
    "set_apart": {
        "outfits": {
            "label": "Outfit (body with several lenses)",
            "n": 1,
            "min_gbp": 425,
            "max_gbp": 425,
            "median_gbp": null
        },
        "awaiting": {
            "label": "Awaiting classification",
            "n": 1,
            "min_gbp": 711,
            "max_gbp": 711,
            "median_gbp": null
        }
    },
    "version_status": null,
    "book_guide": null,
    "sales_shown": [
        {
            "id": 42029,
            "date": "2025-01-28",
            "venue": "Flints Auctions",
            "title": "A Thornton-Pickard Royal Ruby Reflex Camera",
            "price": 31,
            "currency": "GBP",
            "gbp": 25,
            "basis": "premium_inclusive",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "far_below"
            ],
            "source_url": null,
            "lot": "211"
        },
        {
            "id": 10406,
            "date": "2020-06-13",
            "venue": "Leitz Photographica Auction",
            "title": "Thornton Pickard Royal Ruby",
            "price": 700,
            "currency": "EUR",
            "gbp": 629,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Thornton-Pickard-Royal-Ruby/AI-36-38304",
            "lot": "AI_36_38304"
        },
        {
            "id": 15764,
            "date": "2017-10-20",
            "venue": "Flints Auctions",
            "title": "A Thornton-Pickard Royal Ruby 10x8\" Mahogany Field Camera",
            "price": 384,
            "currency": "GBP",
            "gbp": 320,
            "basis": "premium_inclusive",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "381"
        },
        {
            "id": 7042,
            "date": "2017-10-20",
            "venue": "Flints Auctions",
            "title": "A Thornton-Pickard Royal Ruby Half Plate Mahogany Field Camera",
            "price": 480,
            "currency": "GBP",
            "gbp": 400,
            "basis": "premium_inclusive",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "257"
        },
        {
            "id": 41708,
            "date": "2016-11-06",
            "venue": "Leitz Photographica Auction",
            "title": "Thornton Pickard Royal Ruby",
            "price": 1000,
            "currency": "EUR",
            "gbp": 869,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Thornton-Pickard-Royal-Ruby/AI-29-33501",
            "lot": "AI_29_33501"
        },
        {
            "id": 8847,
            "date": "2014-11-22",
            "venue": "Leitz Photographica Auction",
            "title": "Thornton Pickard Royal Ruby outfit",
            "price": 900,
            "currency": "EUR",
            "gbp": 711,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": false,
            "set_apart": "awaiting",
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Thornton-Pickard-Royal-Ruby-outfit/AI-26-30865",
            "lot": "AI_26_30865"
        },
        {
            "id": 39705,
            "date": "2009-05-23",
            "venue": "Leitz Photographica Auction",
            "title": "Thornton Pickard Royal Ruby outfit",
            "price": 480,
            "currency": "EUR",
            "gbp": 425,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": false,
            "set_apart": "outfits",
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Thornton-Pickard-Royal-Ruby-outfit/AI-15-18455",
            "lot": "AI_15_18455"
        },
        {
            "id": 39367,
            "date": "2006-11-18",
            "venue": "Leitz Photographica Auction",
            "title": "Thornton Pickard  Royal Ruby",
            "price": 500,
            "currency": "EUR",
            "gbp": 337,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Thornton-Pickard-Royal-Ruby/AI-10-15308",
            "lot": "AI_10_15308"
        },
        {
            "id": 6168,
            "date": "2002-05-10",
            "venue": "Christie's",
            "title": "Royal Ruby field camera",
            "price": 352,
            "currency": "GBP",
            "gbp": 300,
            "basis": "premium_inclusive",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.christies.com/en/lot/lot-3907190?ldp_breadcrumb=back",
            "lot": "236"
        },
        {
            "id": 23125,
            "date": "2001-07-17",
            "venue": "Christie's",
            "title": "Royal Ruby field camera",
            "price": 176,
            "currency": "GBP",
            "gbp": 150,
            "basis": "premium_inclusive",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.christies.com/en/lot/lot-2098903?ldp_breadcrumb=back",
            "lot": "416"
        }
    ],
    "sales_ledger": "https://www.cameraworth.com/t/thornton-pickardmfg-co/royal-ruby/sales/",
    "citation": "“Thornton-pickardmfg. Co. Royal Ruby: about £329, the median of 8 recorded sales, 2001–2025 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/t/thornton-pickardmfg-co/royal-ruby/",
    "method": {
        "version": 1,
        "url": "https://www.cameraworth.com/methodology/"
    },
    "computed_at": "2026-10-08 00:10:00.968880",
    "attribution": "Data from cameraworth.com — a public register of what cameras and lenses actually sold for. Cite the page URL and the retrieval date; see /methodology/ for how each figure is made."
}