{
    "type": "version",
    "name": "Canon 100mm f/4 Serenar",
    "url": "https://www.cameraworth.com/c/canon/100mm-f-4/v/serenar/",
    "product": {
        "name": "Canon 100mm f/4",
        "url": "https://www.cameraworth.com/c/canon/100mm-f-4/"
    },
    "display_piece": false,
    "answer": "The Canon 100mm f/4 Serenar typically sells for £50 (median of 21 recorded sales, 2008–2026; fair evidence).",
    "figure": {
        "grade": "fair",
        "grade_label": "Fair",
        "modifiers": [],
        "n": 21,
        "median_gbp": 50,
        "middle_half_gbp": [
            40,
            70
        ],
        "period": [
            "2008-11-30",
            "2026-04-06"
        ],
        "last_3_years": {
            "n": 19,
            "median_gbp": 50
        },
        "pools": null,
        "one_sale_moves_this": null,
        "extras": {
            "median_usd": 61,
            "median_eur": 58,
            "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": 12095,
            "date": "2026-04-06",
            "venue": "Flints Auctions",
            "title": "A Canon Serenar f/4 100mm Lens",
            "price": 62,
            "currency": "GBP",
            "gbp": 50,
            "basis": "premium_inclusive",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "246"
        },
        {
            "id": 38161,
            "date": "2024-06-04",
            "venue": "Flints Auctions",
            "title": "A Canon Serenar f/4 100mm Camera Lens",
            "price": 94,
            "currency": "GBP",
            "gbp": 75,
            "basis": "premium_inclusive",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "751"
        },
        {
            "id": 2812,
            "date": "2024-04-16",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 45,
            "currency": "GBP",
            "gbp": 45,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "325"
        },
        {
            "id": 2808,
            "date": "2024-04-16",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 45,
            "currency": "GBP",
            "gbp": 45,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "321"
        },
        {
            "id": 2929,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 30,
            "currency": "GBP",
            "gbp": 30,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "204"
        },
        {
            "id": 2928,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 30,
            "currency": "GBP",
            "gbp": 30,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "203"
        },
        {
            "id": 2927,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 35,
            "currency": "GBP",
            "gbp": 35,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "202"
        },
        {
            "id": 2926,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 13.5cm f/4 Serenar Lens",
            "price": 40,
            "currency": "GBP",
            "gbp": 40,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "201"
        },
        {
            "id": 2925,
            "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",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "200"
        },
        {
            "id": 2924,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 40,
            "currency": "GBP",
            "gbp": 40,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "199"
        },
        {
            "id": 2923,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 50,
            "currency": "GBP",
            "gbp": 50,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "197"
        },
        {
            "id": 2922,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 40,
            "currency": "GBP",
            "gbp": 40,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "196"
        },
        {
            "id": 2921,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 50,
            "currency": "GBP",
            "gbp": 50,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "195"
        },
        {
            "id": 2920,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 50,
            "currency": "GBP",
            "gbp": 50,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "194"
        },
        {
            "id": 2919,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 100mm f/4 Serenar Lens",
            "price": 50,
            "currency": "GBP",
            "gbp": 50,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "192"
        },
        {
            "id": 2918,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 10cm f/4 Serenar Lens",
            "price": 70,
            "currency": "GBP",
            "gbp": 70,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "191"
        },
        {
            "id": 2917,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 10cm f/4 Serenar Lens",
            "price": 70,
            "currency": "GBP",
            "gbp": 70,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "190"
        },
        {
            "id": 2916,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 10cm f/4 Serenar Lens",
            "price": 70,
            "currency": "GBP",
            "gbp": 70,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "189"
        },
        {
            "id": 2915,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Canon 10cm f/4 Serenar Lens",
            "price": 50,
            "currency": "GBP",
            "gbp": 50,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "188"
        },
        {
            "id": 7399,
            "date": "2016-11-06",
            "venue": "Leitz Photographica Auction",
            "title": "Canon Serenar 4/100mm 'U.S. Army'",
            "price": 500,
            "currency": "EUR",
            "gbp": 434,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "far_above"
            ],
            "source_url": "https://www.leitz-auction.com/en/Canon-Serenar-4-100mm-U.S.-Army/AI-29-33505",
            "lot": "AI_29_33505"
        },
        {
            "id": 48332,
            "date": "2008-11-30",
            "venue": "Leitz Photographica Auction",
            "title": "Canon  Serenar 4/100mm",
            "price": 110,
            "currency": "EUR",
            "gbp": 91,
            "basis": "hammer",
            "version": "Serenar",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Canon-Serenar-4-100mm/AI-14-17979",
            "lot": "AI_14_17979"
        }
    ],
    "citation": "“Canon 100mm f/4 Serenar: typical sale price £50, the median of 21 recorded sales, 2008–2026, middle half £40–£70 (Fair, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/canon/100mm-f-4/v/serenar/",
    "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."
}