{
    "type": "version",
    "name": "Carl Zeiss Jena Sonnar 50mm f/1.5",
    "url": "https://www.cameraworth.com/c/carl-zeiss-jena/sonnar/v/50mm-f-1-5/",
    "product": {
        "name": "Carl Zeiss Jena Sonnar",
        "url": "https://www.cameraworth.com/c/carl-zeiss-jena/sonnar/"
    },
    "display_piece": false,
    "answer": "The Carl Zeiss Jena Sonnar 50mm f/1.5 sells for about £270 (median of only 8 recorded sales, 2005–2025; indicative).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [],
        "n": 8,
        "median_gbp": 270,
        "middle_half_gbp": null,
        "period": [
            "2005-05-21",
            "2025-03-26"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 270,
            "without_flagged": null,
            "without_highest": 270
        },
        "extras": {
            "median_usd": 410,
            "median_eur": 301,
            "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": 13,
    "sales_shown": [
        {
            "id": 42385,
            "date": "2025-03-26",
            "venue": "Flints Auctions",
            "title": "A Carl Zeiss Jena Sonnar f/1.5 5cm Lens",
            "price": 162,
            "currency": "GBP",
            "gbp": 130,
            "basis": "premium_inclusive",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "384"
        },
        {
            "id": 43515,
            "date": "2024-11-23",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena f. Leica M39 T Sonnar 1.5/5cm",
            "price": 1200,
            "currency": "EUR",
            "gbp": 1001,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-f.-Leica-M39-T-Sonnar-1.5-5cm/A01332",
            "lot": "A01332"
        },
        {
            "id": 42672,
            "date": "2020-11-19",
            "venue": "Flints Auctions",
            "title": "A Carl Zeiss Jena Sonnar f/1.5 50mm Lens",
            "price": 335,
            "currency": "GBP",
            "gbp": 270,
            "basis": "premium_inclusive",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "315"
        },
        {
            "id": 42174,
            "date": "2016-11-19",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena 1.5/5cm Sonnar T",
            "price": 1100,
            "currency": "EUR",
            "gbp": 956,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-1.5-5cm-Sonnar-T/AI-30-34249",
            "lot": "AI_30_34249"
        },
        {
            "id": 43495,
            "date": "2009-12-05",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena  Sonnar T 1.5/5cm",
            "price": 300,
            "currency": "EUR",
            "gbp": 270,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Sonnar-T-1.5-5cm/AI-16-19515",
            "lot": "AI_16_19515"
        },
        {
            "id": 49564,
            "date": "2007-11-17",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena  Sonnar 1.5/5cm",
            "price": 260,
            "currency": "EUR",
            "gbp": 184,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Sonnar-1.5-5cm/AI-12-20666",
            "lot": "AI_12_20666"
        },
        {
            "id": 43975,
            "date": "2006-11-18",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena  Sonnar 1.5/5cm T",
            "price": 200,
            "currency": "EUR",
            "gbp": 135,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Sonnar-1.5-5cm-T/AI-10-15105",
            "lot": "AI_10_15105"
        },
        {
            "id": 47836,
            "date": "2005-05-21",
            "venue": "Leitz Photographica Auction",
            "title": "Carl Zeiss Jena   Sonnar 1.5/5cm",
            "price": 480,
            "currency": "EUR",
            "gbp": 328,
            "basis": "hammer",
            "version": "50mm f/1.5",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Carl-Zeiss-Jena-Sonnar-1.5-5cm/AI-7-24933",
            "lot": "AI_7_24933"
        }
    ],
    "citation": "“Carl Zeiss Jena Sonnar 50mm f/1.5: about £270, the median of 8 recorded sales, 2005–2025 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/carl-zeiss-jena/sonnar/v/50mm-f-1-5/",
    "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."
}