{
    "type": "version",
    "name": "Asahi Pentax 31mm f/1.8 FA AL Limited",
    "url": "https://www.cameraworth.com/a/asahi-pentax/31mm-f-1-8/v/31mm-f-1-8-fa-al-limited/",
    "product": {
        "name": "Asahi Pentax 31mm f/1.8",
        "url": "https://www.cameraworth.com/a/asahi-pentax/31mm-f-1-8/"
    },
    "display_piece": false,
    "answer": "The Asahi Pentax 31mm f/1.8 FA AL Limited sells for about £358 (median of only 5 recorded sales, 2022–2026; indicative).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [],
        "n": 5,
        "median_gbp": 358,
        "middle_half_gbp": null,
        "period": [
            "2022-03-31",
            "2026-07-16"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 387,
            "without_flagged": null,
            "without_highest": 351
        },
        "extras": {
            "median_usd": 479,
            "median_eur": 419,
            "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": 67409,
            "date": "2026-07-16",
            "venue": "eBay",
            "title": "Pentax 31mm f/1.8 SMC FA AL Limited - SNr: 0027128",
            "price": 599,
            "currency": "EUR",
            "gbp": 511,
            "basis": "marketplace",
            "version": "FA AL Limited",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/127974314377",
            "lot": null
        },
        {
            "id": 67410,
            "date": "2026-07-07",
            "venue": "eBay",
            "title": "Pentax FA 31mm f1.8 AL Limited SMC K-Mount Prime Lens - Black",
            "price": 343,
            "currency": "GBP",
            "gbp": 343,
            "basis": "marketplace",
            "version": "FA AL Limited",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/178276772232",
            "lot": null
        },
        {
            "id": 74101,
            "date": "2026-07-05",
            "venue": "eBay",
            "title": "SMC Pentax-FA 31mm F1.8 Limited, Silver MIJ, EXC Throughout with Pouch and Caps",
            "price": 358,
            "currency": "GBP",
            "gbp": 358,
            "basis": "marketplace",
            "version": "FA AL Limited",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/287424356685",
            "lot": null
        },
        {
            "id": 67411,
            "date": "2026-06-09",
            "venue": "eBay",
            "title": "Pentax FA 31mm f/1.8 AL Limited Lens for Pentax K Mount Excellent",
            "price": 416,
            "currency": "GBP",
            "gbp": 416,
            "basis": "marketplace",
            "version": "FA AL Limited",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/358634564559",
            "lot": null
        },
        {
            "id": 845,
            "date": "2022-03-31",
            "venue": "Flints Auctions",
            "title": "A Pentax-FA Limited AL f/1.8 31mm Lens",
            "price": 325,
            "currency": "GBP",
            "gbp": 260,
            "basis": "premium_inclusive",
            "version": "FA AL Limited",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "643"
        }
    ],
    "citation": "“Asahi Pentax 31mm f/1.8 FA AL Limited: about £358, the median of 5 recorded sales, 2022–2026 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/a/asahi-pentax/31mm-f-1-8/v/31mm-f-1-8-fa-al-limited/",
    "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."
}