{
    "type": "product",
    "name": "Asahi Pentax 28mm f/2.8",
    "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/",
    "brand": {
        "name": "Asahi Pentax",
        "url": "https://www.cameraworth.com/a/asahi-pentax/"
    },
    "answer": "The Asahi Pentax 28mm f/2.8 typically sells for £90 (median of 21 recorded sales, 2004–2026; fair evidence).",
    "figure": {
        "grade": "fair",
        "grade_label": "Fair",
        "modifiers": [],
        "n": 21,
        "median_gbp": 90,
        "middle_half_gbp": [
            66,
            118
        ],
        "period": [
            "2004-05-29",
            "2026-08-13"
        ],
        "last_3_years": {
            "n": 20,
            "median_gbp": 90
        },
        "pools": null,
        "one_sale_moves_this": null,
        "extras": {
            "median_usd": 122,
            "median_eur": 105,
            "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"
    },
    "reason": null,
    "versions": [
        {
            "name": "FA AL",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-fa-al/",
            "kind": "working",
            "n": 2,
            "grade": "sales_only",
            "median_gbp": null
        },
        {
            "name": "FA Soft",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-fa-soft/",
            "kind": "working",
            "n": 3,
            "grade": "indicative",
            "median_gbp": 268
        },
        {
            "name": "Millennium",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-millennium/",
            "kind": "working",
            "n": 0,
            "grade": "none",
            "median_gbp": null
        },
        {
            "name": "SMC Pentax-A",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-smc-pentax-a/",
            "kind": "working",
            "n": 5,
            "grade": "indicative",
            "median_gbp": 90
        },
        {
            "name": "SMC Pentax-F",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-smc-pentax-f/",
            "kind": "working",
            "n": 1,
            "grade": "sales_only",
            "median_gbp": null
        },
        {
            "name": "SMC Pentax-M",
            "url": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/v/28mm-f-2-8-smc-pentax-m/",
            "kind": "working",
            "n": 10,
            "grade": "fair",
            "median_gbp": 76
        }
    ],
    "set_apart": [],
    "version_status": {
        "matched": 21,
        "pending": 0,
        "undeterminable": 0
    },
    "book_guide": null,
    "sales_shown": [
        {
            "id": 74211,
            "date": "2026-08-13",
            "venue": "eBay",
            "title": "PENTAX SMC Pentax-M 28mm f/2.8 Manual Focus Wide Angle K Mount 49mm",
            "price": 43,
            "currency": "GBP",
            "gbp": 43,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/236989440795",
            "lot": null
        },
        {
            "id": 74208,
            "date": "2026-08-13",
            "venue": "eBay",
            "title": "SMC Pentax-M 1:2.8 28mm F2.8   WIDE-Angle Lens PENTAX K Film  DIGITAL ref83",
            "price": 55,
            "currency": "GBP",
            "gbp": 55,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/296668076774",
            "lot": null
        },
        {
            "id": 74205,
            "date": "2026-08-13",
            "venue": "eBay",
            "title": "[Near Mint] SMC Pentax-M 28mm F/2.8 Wide Angle Lens For K Mount From Japan",
            "price": 118,
            "currency": "GBP",
            "gbp": 118,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/178349871112",
            "lot": null
        },
        {
            "id": 74213,
            "date": "2026-08-11",
            "venue": "eBay",
            "title": "SMC Pentax-M 28mm f/2.8. Nearly new, little used. Hoya 49mm Skylight 1A filter.",
            "price": 63,
            "currency": "GBP",
            "gbp": 63,
            "basis": "marketplace",
            "version": "SMC Pentax-M",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/178233366417",
            "lot": null
        },
        {
            "id": 74216,
            "date": "2026-08-10",
            "venue": "eBay",
            "title": "[Near Mint+] SMC PENTAX-A 28mm F/2.8 MF Wide Angle Lens For K Mount JAPAN #98Ⅱ",
            "price": 90,
            "currency": "GBP",
            "gbp": 90,
            "basis": "marketplace",
            "version": "SMC Pentax-A",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/387983230146",
            "lot": null
        }
    ],
    "sales_ledger": "https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/sales/",
    "citation": "“Asahi Pentax 28mm f/2.8: typical sale price £90, the median of 21 recorded sales, 2004–2026, middle half £66–£118 (Fair, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/a/asahi-pentax/28mm-f-2-8/",
    "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."
}