{
    "type": "version",
    "name": "Cooke Speed Panchro 50mm f/2",
    "url": "https://www.cameraworth.com/c/cooke/speed-panchro/v/50mm-f-2/",
    "product": {
        "name": "Cooke Speed Panchro",
        "url": "https://www.cameraworth.com/c/cooke/speed-panchro/"
    },
    "display_piece": false,
    "answer": "The Cooke Speed Panchro 50mm f/2 sells for about £625 (median of only 4 recorded sales, 2021–2026; indicative, one source).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [
            "one_source"
        ],
        "n": 4,
        "median_gbp": 625,
        "middle_half_gbp": null,
        "period": [
            "2021-01-28",
            "2026-04-29"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 750,
            "without_flagged": null,
            "without_highest": 500
        },
        "extras": {
            "median_usd": 860,
            "median_eur": 713,
            "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"
    },
    "maybe_this_version": 2,
    "sales_shown": [
        {
            "id": 42545,
            "date": "2026-04-29",
            "venue": "Flints Auctions",
            "title": "A Cooke Speed Panchro f/2 50mm Lens",
            "price": 312,
            "currency": "GBP",
            "gbp": 250,
            "basis": "premium_inclusive",
            "version": "50mm f/2",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "433"
        },
        {
            "id": 43234,
            "date": "2021-11-18",
            "venue": "Flints Auctions",
            "title": "A Cooke Speed Panchro f/2 50mm Lens",
            "price": 1178,
            "currency": "GBP",
            "gbp": 950,
            "basis": "premium_inclusive",
            "version": "50mm f/2",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "299"
        },
        {
            "id": 43752,
            "date": "2021-04-29",
            "venue": "Flints Auctions",
            "title": "A Cooke Speed Panchro f/2 50mm Lens",
            "price": 930,
            "currency": "GBP",
            "gbp": 750,
            "basis": "premium_inclusive",
            "version": "50mm f/2",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "279"
        },
        {
            "id": 44378,
            "date": "2021-01-28",
            "venue": "Flints Auctions",
            "title": "A Cooke Speed Panchro f/2 50mm Lens",
            "price": 620,
            "currency": "GBP",
            "gbp": 500,
            "basis": "premium_inclusive",
            "version": "50mm f/2",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "643"
        }
    ],
    "citation": "“Cooke Speed Panchro 50mm f/2: about £625, the median of 4 recorded sales, 2021–2026 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/cooke/speed-panchro/v/50mm-f-2/",
    "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."
}