{
    "type": "product",
    "name": "Mamiya 37mm f/4.5 (RZ67)",
    "url": "https://www.cameraworth.com/m/mamiya/37mm-f-4-5-rz67/",
    "brand": {
        "name": "Mamiya",
        "url": "https://www.cameraworth.com/m/mamiya/"
    },
    "answer": "The Mamiya 37mm f/4.5 (RZ67) has 2 recorded sales: £825 (22 Jun 2026, eBay) and £420 (16 Apr 2024, Special Auction Services). 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": [
            "2024-04-16",
            "2026-06-22"
        ],
        "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"
    },
    "reason": null,
    "versions": [
        {
            "name": "(standard)",
            "url": "https://www.cameraworth.com/m/mamiya/37mm-f-4-5-rz67/v/37mm-f-4-5-rz67-standard/",
            "kind": "working",
            "n": 1,
            "grade": "sales_only",
            "median_gbp": null
        }
    ],
    "set_apart": [],
    "version_status": {
        "matched": 1,
        "pending": 1,
        "undeterminable": 0
    },
    "book_guide": null,
    "sales_shown": [
        {
            "id": 82242,
            "date": "2026-06-22",
            "venue": "eBay",
            "title": "Mamiya RZ67 Mamiya-Sekor Fisheye Z 37mm F/4.5W Lens",
            "price": 1100,
            "currency": "USD",
            "gbp": 825,
            "basis": "marketplace",
            "version": null,
            "version_status": "pending",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.ebay.com/itm/318491338122",
            "lot": null
        },
        {
            "id": 8220,
            "date": "2024-04-16",
            "venue": "Special Auction Services",
            "title": "A Mamiya Sekor Fisheye Z 37mm f/4.5 W Lens",
            "price": 420,
            "currency": "GBP",
            "gbp": 420,
            "basis": "hammer",
            "version": "(standard)",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": null,
            "lot": "272"
        }
    ],
    "sales_ledger": "https://www.cameraworth.com/m/mamiya/37mm-f-4-5-rz67/sales/",
    "citation": "“Mamiya 37mm f/4.5 (RZ67): 2 recorded sales, 2024–2026; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/m/mamiya/37mm-f-4-5-rz67/",
    "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."
}