{
    "type": "product",
    "name": "Graflex Aircraft K 20",
    "url": "https://www.cameraworth.com/g/graflex/aircraft-k-20/",
    "brand": {
        "name": "Graflex",
        "url": "https://www.cameraworth.com/g/graflex/"
    },
    "answer": "The Graflex Aircraft K 20 sells for about £195 (median of only 4 recorded sales, 2014–2024; indicative).",
    "figure": {
        "grade": "indicative",
        "grade_label": "Indicative",
        "modifiers": [],
        "n": 4,
        "median_gbp": 195,
        "middle_half_gbp": null,
        "period": [
            "2014-02-13",
            "2024-06-11"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": {
            "without_lowest": 349,
            "without_flagged": null,
            "without_highest": 40
        },
        "extras": {
            "median_usd": 315,
            "median_eur": 233,
            "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"
    },
    "reason": null,
    "versions": [],
    "set_apart": [],
    "version_status": null,
    "book_guide": null,
    "sales_shown": [
        {
            "id": 42248,
            "date": "2024-06-11",
            "venue": "Special Auction Services",
            "title": "A Folmer Graflex K20 Aircraft Camera",
            "price": 40,
            "currency": "GBP",
            "gbp": 40,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "31"
        },
        {
            "id": 21405,
            "date": "2021-06-12",
            "venue": "Leitz Photographica Auction",
            "title": "Folmer Graflex Aircraft Camera K20",
            "price": 600,
            "currency": "EUR",
            "gbp": 515,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Folmer-Graflex-Aircraft-Camera-K20/AI-38-39343",
            "lot": "AI_38_39343"
        },
        {
            "id": 39760,
            "date": "2014-03-22",
            "venue": "Leitz Photographica Auction",
            "title": "Folmer Graflex Aircraft Camera K20",
            "price": 420,
            "currency": "EUR",
            "gbp": 349,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Folmer-Graflex-Aircraft-Camera-K20/AI-25-29828",
            "lot": "AI_25_29828"
        },
        {
            "id": 80088,
            "date": "2014-02-13",
            "venue": "Special Auction Services",
            "title": "A Graflex Type K20 Aircraft Camera",
            "price": 28,
            "currency": "GBP",
            "gbp": 28,
            "basis": "hammer",
            "version": null,
            "version_status": null,
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://web.archive.org/web/20151208134433/http://www.specialauctionservices.com:80/large/cm130214/lot0581.html",
            "lot": "581"
        }
    ],
    "sales_ledger": "https://www.cameraworth.com/g/graflex/aircraft-k-20/sales/",
    "citation": "“Graflex Aircraft K 20: about £195, the median of 4 recorded sales, 2014–2024 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/g/graflex/aircraft-k-20/",
    "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."
}