{
    "type": "version",
    "name": "Carl Zeiss Jena Mirror 1000mm f/5.6",
    "url": "https://www.cameraworth.com/c/carl-zeiss-jena/mirror/v/1000mm-f-5-6/",
    "product": {
        "name": "Carl Zeiss Jena Mirror",
        "url": "https://www.cameraworth.com/c/carl-zeiss-jena/mirror/"
    },
    "display_piece": false,
    "answer": "The Carl Zeiss Jena Mirror 1000mm f/5.6 sells for about £1,546 (median of only 4 recorded sales, 2004–2017; indicative, one source, old).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [
            "one_source",
            "old"
        ],
        "n": 4,
        "median_gbp": 1546,
        "middle_half_gbp": null,
        "period": [
            "2004-11-06",
            "2017-06-10"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 1601,
            "without_flagged": null,
            "without_highest": 1491
        },
        "extras": {
            "median_usd": 2317,
            "median_eur": 1800,
            "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": 43774,
            "date": "2017-06-10",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena Spiegelobjektiv 5.6/1000mm",
            "price": 1700,
            "currency": "EUR",
            "gbp": 1491,
            "basis": "hammer",
            "version": "1000mm f/5.6",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "title_miss"
            ],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Spiegelobjektiv-5.6-1000mm/AI-31-33381",
            "lot": "AI_31_33381"
        },
        {
            "id": 43150,
            "date": "2011-05-28",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena Spiegelobjektiv 5,6/1000mm",
            "price": 1900,
            "currency": "EUR",
            "gbp": 1668,
            "basis": "hammer",
            "version": "1000mm f/5.6",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "title_miss"
            ],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Spiegelobjektiv-5-6-1000mm/AI-19-12732",
            "lot": "AI_19_12732"
        },
        {
            "id": 44353,
            "date": "2010-05-29",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena Spiegelobjektiv 5,6/1000mm",
            "price": 1300,
            "currency": "EUR",
            "gbp": 1114,
            "basis": "hammer",
            "version": "1000mm f/5.6",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "title_miss"
            ],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Spiegelobjektiv-5-6-1000mm/AI-17-11568",
            "lot": "AI_17_11568"
        },
        {
            "id": 41622,
            "date": "2004-11-06",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena  Spiegelobjektiv 5.6/1000mm",
            "price": 2292,
            "currency": "EUR",
            "gbp": 1601,
            "basis": "hammer",
            "version": "1000mm f/5.6",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [
                "title_miss"
            ],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Spiegelobjektiv-5.6-1000mm/AI-6-24031",
            "lot": "AI_6_24031"
        }
    ],
    "citation": "“Carl Zeiss Jena Mirror 1000mm f/5.6: about £1,546, the median of 4 recorded sales, 2004–2017 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/carl-zeiss-jena/mirror/v/1000mm-f-5-6/",
    "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."
}