{
    "type": "version",
    "name": "Schneider-Kreuznach Curtagon 28mm f/4",
    "url": "https://www.cameraworth.com/s/schneider-kreuznach/curtagon/v/28mm-f-4/",
    "product": {
        "name": "Schneider-Kreuznach Curtagon",
        "url": "https://www.cameraworth.com/s/schneider-kreuznach/curtagon/"
    },
    "display_piece": false,
    "answer": "The Schneider-Kreuznach Curtagon 28mm f/4 has 2 recorded sales: £45 (28 Jan 2025, Flints Auctions) and £172 (23 Nov 2019, Leitz Photographica Auction). That is too few for a typical price.",
    "figure": {
        "grade": "sales_only",
        "grade_label": "Sales only",
        "modifiers": [],
        "n": 2,
        "median_gbp": null,
        "middle_half_gbp": null,
        "period": [
            "2019-11-23",
            "2025-01-28"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": null,
        "extras": null,
        "basis": "Auction hammer prices with the buyer’s premium removed; eBay as sold"
    },
    "maybe_this_version": 0,
    "sales_shown": [
        {
            "id": 19526,
            "date": "2025-01-28",
            "venue": "Flints Auctions",
            "title": "A Schneider-Kreuznach Curtagon f/4 28mm Lens",
            "price": 56,
            "currency": "GBP",
            "gbp": 45,
            "basis": "premium_inclusive",
            "version": "28mm f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "353"
        },
        {
            "id": 18013,
            "date": "2019-11-23",
            "venue": "Leitz Photographica Auction",
            "title": "Schneider f. Exakta Curtagon 4/28mm",
            "price": 200,
            "currency": "EUR",
            "gbp": 172,
            "basis": "hammer",
            "version": "28mm f/4",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Schneider-f.-Exakta-Curtagon-4-28mm/AI-35-37647",
            "lot": "AI_35_37647"
        }
    ],
    "citation": "“Schneider-Kreuznach Curtagon 28mm f/4: 2 recorded sales, 2019–2025; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/s/schneider-kreuznach/curtagon/v/28mm-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."
}