{
    "type": "version",
    "name": "Asahi Pentax 400mm f/5.6 SMC Pentax-FA",
    "url": "https://www.cameraworth.com/a/asahi-pentax/400mm-f-5-6/v/400mm-f-5-6-smc-pentax-fa/",
    "product": {
        "name": "Asahi Pentax 400mm f/5.6",
        "url": "https://www.cameraworth.com/a/asahi-pentax/400mm-f-5-6/"
    },
    "display_piece": false,
    "answer": "The Asahi Pentax 400mm f/5.6 SMC Pentax-FA sells for about £258 (median of only 5 recorded sales, May–Sep 2026; indicative, one source).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [
            "one_source"
        ],
        "n": 5,
        "median_gbp": 258,
        "middle_half_gbp": null,
        "period": [
            "2026-05-29",
            "2026-09-22"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 267,
            "without_flagged": null,
            "without_highest": 252
        },
        "extras": {
            "median_usd": 349,
            "median_eur": 301,
            "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": 0,
    "sales_shown": [
        {
            "id": 86779,
            "date": "2026-09-22",
            "venue": "eBay",
            "title": "[N MINT w/ Hood] SMC Pentax-FA 645 400mm F5.6 ED IF AF Lens 645N NII From JAPAN",
            "price": 390,
            "currency": "USD",
            "gbp": 291,
            "basis": "marketplace",
            "version": "SMC Pentax-FA",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/307188220924",
            "lot": null
        },
        {
            "id": 86780,
            "date": "2026-09-21",
            "venue": "eBay",
            "title": "[Opt MINT] SMC Pentax FA 645 400mm f/5.6 ED IF For 645 N Nll From Japan",
            "price": 370,
            "currency": "USD",
            "gbp": 276,
            "basis": "marketplace",
            "version": "SMC Pentax-FA",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/287426781927",
            "lot": null
        },
        {
            "id": 86781,
            "date": "2026-09-17",
            "venue": "eBay",
            "title": "[Near MINT w/ Hood] SMC Pentax FA 400mm f/5.6 ED IF Lens For 645N Nll From JAPAN",
            "price": 330,
            "currency": "USD",
            "gbp": 246,
            "basis": "marketplace",
            "version": "SMC Pentax-FA",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/398375792051",
            "lot": null
        },
        {
            "id": 86783,
            "date": "2026-08-30",
            "venue": "eBay",
            "title": "[MINT w/ Hood] SMC Pentax FA 645 400mm f/5.6 ED IF Lens For 645 N NII From JAPAN",
            "price": 350,
            "currency": "USD",
            "gbp": 258,
            "basis": "marketplace",
            "version": "SMC Pentax-FA",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/237018867078",
            "lot": null
        },
        {
            "id": 74486,
            "date": "2026-05-29",
            "venue": "eBay",
            "title": "USED UN-BOXED SMC Pentax-FA 645 400mm F5.6 ED IF Medium Format Telephoto Lens",
            "price": 229,
            "currency": "GBP",
            "gbp": 229,
            "basis": "marketplace",
            "version": "SMC Pentax-FA",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/326895493097",
            "lot": null
        }
    ],
    "citation": "“Asahi Pentax 400mm f/5.6 SMC Pentax-FA: about £258, the median of 5 recorded sales, May–September 2026 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/a/asahi-pentax/400mm-f-5-6/v/400mm-f-5-6-smc-pentax-fa/",
    "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."
}