{
    "type": "version",
    "name": "Nikon 50mm f/2.8 EL M39",
    "url": "https://www.cameraworth.com/n/nikon/50mm-f-2-8/v/el-m39/",
    "product": {
        "name": "Nikon 50mm f/2.8",
        "url": "https://www.cameraworth.com/n/nikon/50mm-f-2-8/"
    },
    "display_piece": false,
    "answer": "The Nikon 50mm f/2.8 EL M39 has 2 recorded sales: £74 (11 Aug 2026, eBay) and £55 (9 Feb 2022, Harper Field). That is too few for a typical price.",
    "figure": {
        "grade": "sales_only",
        "grade_label": "Sales only",
        "modifiers": [],
        "n": 2,
        "median_gbp": null,
        "middle_half_gbp": null,
        "period": [
            "2022-02-09",
            "2026-08-11"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": null,
        "extras": null,
        "basis": "Auction hammer prices with the buyer’s premium removed; eBay as sold"
    },
    "maybe_this_version": 0,
    "sales_shown": [
        {
            "id": 72674,
            "date": "2026-08-11",
            "venue": "eBay",
            "title": "[Top MINT] Nikon EL-Nikkor 50mm f2.8 N Enlarging Lens M39 L39 Macro From JAPAN",
            "price": 100,
            "currency": "USD",
            "gbp": 74,
            "basis": "marketplace",
            "version": "EL M39",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/298563746200",
            "lot": null
        },
        {
            "id": 40751,
            "date": "2022-02-09",
            "venue": "Harper Field",
            "title": "Nikon El-Nikkor 50mm f/2.8 enlarging lens in original box, Nikon Pol-a-dapt Polaroid adaptor,",
            "price": 55,
            "currency": "GBP",
            "gbp": 55,
            "basis": "hammer",
            "version": "EL M39",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://bid.harperfield.co.uk/past-auctions/srstr10115/lot-details/6515c43e-ebab-4db0-a62b-ae2f00c35c0d",
            "lot": "406"
        }
    ],
    "citation": "“Nikon 50mm f/2.8 EL M39: 2 recorded sales, 2022–2026; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/n/nikon/50mm-f-2-8/v/el-m39/",
    "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."
}