{
    "type": "version",
    "name": "Canon 135mm f/4 Serenar f/4",
    "url": "https://www.cameraworth.com/c/canon/135mm-f-4/v/serenar-f-4/",
    "product": {
        "name": "Canon 135mm f/4",
        "url": "https://www.cameraworth.com/c/canon/135mm-f-4/"
    },
    "display_piece": false,
    "answer": "The Canon 135mm f/4 Serenar f/4 typically sells for £38 (median of 16 recorded sales, 2013–2026; fair evidence).",
    "figure": {
        "grade": "fair",
        "grade_label": "Fair",
        "modifiers": [],
        "n": 16,
        "median_gbp": 38,
        "middle_half_gbp": [
            30,
            61
        ],
        "period": [
            "2013-05-25",
            "2026-08-10"
        ],
        "last_3_years": {
            "n": 10,
            "median_gbp": 30
        },
        "pools": null,
        "one_sale_moves_this": null,
        "extras": {
            "median_usd": 48,
            "median_eur": 44,
            "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": 72397,
            "date": "2026-08-10",
            "venue": "eBay",
            "title": "Canon Serenar 135mm f/4 Silver Lens for LTM w Case & Clean",
            "price": 72,
            "currency": "EUR",
            "gbp": 62,
            "basis": "marketplace",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/147493111938",
            "lot": null
        },
        {
            "id": 72399,
            "date": "2026-07-31",
            "venue": "eBay",
            "title": "Canon Serenar 135 mm f:4 Silver Lens With Viewfinder and Case No.40651",
            "price": 60,
            "currency": "USD",
            "gbp": 45,
            "basis": "marketplace",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/188561165908",
            "lot": null
        },
        {
            "id": 2937,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 30,
            "currency": "GBP",
            "gbp": 30,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "212"
        },
        {
            "id": 2936,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 30,
            "currency": "GBP",
            "gbp": 30,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "211"
        },
        {
            "id": 2935,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 35,
            "currency": "GBP",
            "gbp": 35,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "210"
        },
        {
            "id": 2934,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 40,
            "currency": "GBP",
            "gbp": 40,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "209"
        },
        {
            "id": 2933,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 30,
            "currency": "GBP",
            "gbp": 30,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "208"
        },
        {
            "id": 2932,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 135mm f/4 Serenar Lens",
            "price": 20,
            "currency": "GBP",
            "gbp": 20,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "207"
        },
        {
            "id": 2931,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 15,
            "currency": "GBP",
            "gbp": 15,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "206"
        },
        {
            "id": 2930,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 25,
            "currency": "GBP",
            "gbp": 25,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "205"
        },
        {
            "id": 22042,
            "date": "2021-12-01",
            "venue": "Flints Auctions",
            "title": "A Canon Serenar f/4 135mm Lens",
            "price": 43,
            "currency": "GBP",
            "gbp": 35,
            "basis": "premium_inclusive",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "410"
        },
        {
            "id": 23133,
            "date": "2019-04-26",
            "venue": "Flints Auctions",
            "title": "A Canon Serenar f/4 135mm Lens",
            "price": 72,
            "currency": "GBP",
            "gbp": 60,
            "basis": "premium_inclusive",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "222"
        },
        {
            "id": 10228,
            "date": "2018-04-26",
            "venue": "Flints Auctions",
            "title": "A Canon Serenar f/4 135mm Lens",
            "price": 72,
            "currency": "GBP",
            "gbp": 60,
            "basis": "premium_inclusive",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "1139"
        },
        {
            "id": 8841,
            "date": "2014-11-22",
            "venue": "Leitz Photographica Auction",
            "title": "Canon Seiki-Kogaku Serenar 4/135mm",
            "price": 200,
            "currency": "EUR",
            "gbp": 158,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "far_above"
            ],
            "source_url": "https://www.leitz-auction.com/en/Canon-Seiki-Kogaku-Serenar-4-135mm/AI-26-30590",
            "lot": "AI_26_30590"
        },
        {
            "id": 40693,
            "date": "2013-11-23",
            "venue": "Leitz Photographica Auction",
            "title": "Canon Serenar 4/13.5cm",
            "price": 300,
            "currency": "EUR",
            "gbp": 251,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "far_above"
            ],
            "source_url": "https://www.leitz-auction.com/en/Canon-Serenar-4-13.5cm/AI-24-29083",
            "lot": "AI_24_29083"
        },
        {
            "id": 8799,
            "date": "2013-05-25",
            "venue": "Leitz Photographica Auction",
            "title": "Canon Seiki-Kogaku Serenar 4/135mm",
            "price": 300,
            "currency": "EUR",
            "gbp": 255,
            "basis": "hammer",
            "version": "Serenar f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "far_above"
            ],
            "source_url": "https://www.leitz-auction.com/en/Canon-Seiki-Kogaku-Serenar-4-135mm/AI-23-14868",
            "lot": "AI_23_14868"
        }
    ],
    "citation": "“Canon 135mm f/4 Serenar f/4: typical sale price £38, the median of 16 recorded sales, 2013–2026, middle half £30–£61 (Fair, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/canon/135mm-f-4/v/serenar-f-4/",
    "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."
}