{
    "type": "version",
    "name": "Contax 645 Sonnar 140mm/f2.8 140mm f/2.8",
    "url": "https://www.cameraworth.com/c/contax/645-sonnar-140mm-f2-8/v/140mm-f-2-8/",
    "product": {
        "name": "Contax 645 Sonnar 140mm/f2.8",
        "url": "https://www.cameraworth.com/c/contax/645-sonnar-140mm-f2-8/"
    },
    "display_piece": false,
    "answer": "The Contax 645 Sonnar 140mm/f2.8 140mm f/2.8 sells for about £170 (median of only 5 recorded sales, 2023–2026; indicative).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [],
        "n": 5,
        "median_gbp": 170,
        "middle_half_gbp": null,
        "period": [
            "2023-10-10",
            "2026-08-15"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 200,
            "without_flagged": null,
            "without_highest": 162
        },
        "extras": {
            "median_usd": 229,
            "median_eur": 196,
            "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": 74924,
            "date": "2026-08-15",
            "venue": "eBay",
            "title": "Contax 645 Zeiss Sonnar 140mm F2.8 T* (READ)",
            "price": 180,
            "currency": "EUR",
            "gbp": 154,
            "basis": "marketplace",
            "version": "140mm f/2.8",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/267645616543",
            "lot": null
        },
        {
            "id": 74925,
            "date": "2026-07-08",
            "venue": "eBay",
            "title": "Carl Zeiss Sonnar 140mm f/2.8 T* Lens for Contax 645 Medium Format Camera, Boxed",
            "price": 299,
            "currency": "GBP",
            "gbp": 299,
            "basis": "marketplace",
            "version": "140mm f/2.8",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.co.uk/itm/327218305611",
            "lot": null
        },
        {
            "id": 18986,
            "date": "2026-04-29",
            "venue": "Flints Auctions",
            "title": "A Carl Zeiss Sonnar T* f/2.8 140mm Lens",
            "price": 212,
            "currency": "GBP",
            "gbp": 170,
            "basis": "premium_inclusive",
            "version": "140mm f/2.8",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "title_miss"
            ],
            "source_url": null,
            "lot": "347"
        },
        {
            "id": 14201,
            "date": "2025-05-20",
            "venue": "Special Auction Services",
            "title": "A Contax Carl Zeiss T* Sonnar 140mm f/2.8 Lens",
            "price": 130,
            "currency": "GBP",
            "gbp": 130,
            "basis": "hammer",
            "version": "140mm f/2.8",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "236"
        },
        {
            "id": 10884,
            "date": "2023-10-10",
            "venue": "Special Auction Services",
            "title": "A Contax Carl Zeiss T* 140mm f/2.8 Sonnar Lens",
            "price": 230,
            "currency": "GBP",
            "gbp": 230,
            "basis": "hammer",
            "version": "140mm f/2.8",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "596"
        }
    ],
    "citation": "“Contax 645 Sonnar 140mm/f2.8 140mm f/2.8: about £170, the median of 5 recorded sales, 2023–2026 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/contax/645-sonnar-140mm-f2-8/v/140mm-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."
}