{
    "type": "version",
    "name": "Asahi Pentax 400mm f/5.6 SMC Pentax-M",
    "url": "https://www.cameraworth.com/a/asahi-pentax/400mm-f-5-6/v/400mm-f-5-6-smc-pentax-m/",
    "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-M sells for about £126 (median of only 3 recorded sales, Jul–Aug 2026; indicative, one source).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [
            "one_source"
        ],
        "n": 3,
        "median_gbp": 126,
        "middle_half_gbp": null,
        "period": [
            "2026-07-24",
            "2026-08-01"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 141,
            "without_flagged": null,
            "without_highest": 112
        },
        "extras": {
            "median_usd": 171,
            "median_eur": 147,
            "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": 53903,
            "date": "2026-08-01",
            "venue": "eBay",
            "title": "[Exc+5 w/Cap] SMC Pentax M 400mm f/5.6 Telephoto MF Lens K Mount From JAPAN",
            "price": 170,
            "currency": "USD",
            "gbp": 126,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/398212352539",
            "lot": null
        },
        {
            "id": 53901,
            "date": "2026-07-25",
            "venue": "eBay",
            "title": "Exc++ SMC Pentax M 400mm f/5.6 f 5.6 PK Lens *7305792",
            "price": 209,
            "currency": "USD",
            "gbp": 156,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/157217838999",
            "lot": null
        },
        {
            "id": 53900,
            "date": "2026-07-24",
            "venue": "eBay",
            "title": "SMC Pentax M 400mm f/5.6 Telephoto Lens for K Mount [Exc+++++] From JAPAN #2386",
            "price": 130,
            "currency": "USD",
            "gbp": 97,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/406996264183",
            "lot": null
        }
    ],
    "citation": "“Asahi Pentax 400mm f/5.6 SMC Pentax-M: about £126, the median of 3 recorded sales, July–August 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-m/",
    "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."
}