{ "type": "product", "name": "Asahi Pentax 17mm f/4", "url": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/", "brand": { "name": "Asahi Pentax", "url": "https://www.cameraworth.com/a/asahi-pentax/" }, "answer": "The Asahi Pentax 17mm f/4 sells for about £224 (median of only 9 recorded sales, 2024–2026; indicative).", "figure": { "grade": "indicative", "grade_label": "Indicative", "modifiers": [], "n": 9, "median_gbp": 224, "middle_half_gbp": null, "period": [ "2024-06-04", "2026-08-08" ], "last_3_years": null, "pools": { "saleroom_gbp": 90, "marketplace_gbp": 262 }, "one_sale_moves_this": { "without_lowest": 225, "without_flagged": null, "without_highest": 177 }, "extras": { "median_usd": 300, "median_eur": 261, "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": [ { "name": "Super-Takumar Fisheye", "url": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/v/17mm-f-4-super-takumar-fisheye/", "kind": "working", "n": 0, "grade": "none", "median_gbp": null }, { "name": "SMC Takumar Fisheye", "url": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/v/17mm-f-4-smc-takumar-fisheye/", "kind": "working", "n": 3, "grade": "indicative", "median_gbp": 224 }, { "name": "SMC Takumar", "url": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/v/17mm-f-4-smc-takumar/", "kind": "working", "n": 3, "grade": "indicative", "median_gbp": 90 }, { "name": "SMC Fisheye", "url": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/v/17mm-f-4-smc-fisheye/", "kind": "working", "n": 3, "grade": "indicative", "median_gbp": 266 } ], "set_apart": [], "version_status": { "matched": 9, "pending": 0, "undeterminable": 0 }, "book_guide": { "book": "McKeown’s Price Guide to Antique & Classic Cameras", "edition": "1997–98", "low_usd": 150, "high_usd": 225, "note": "A guide price for a mint example, in USD — not a sale." }, "sales_shown": [ { "id": 67128, "date": "2026-08-08", "venue": "eBay", "title": "Pentax SMC Pentax Fish-Eye 17mm f4 MF K Mount Diagonal Fisheye Lens Japan", "price": 360, "currency": "USD", "gbp": 266, "basis": "marketplace", "version": "SMC Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": "https://www.ebay.co.uk/itm/278166752149", "lot": null }, { "id": 67129, "date": "2026-07-31", "venue": "eBay", "title": "[Mint] Pentax SMC Fish-Eye 17mm f/4 MF K Mount Diagonal Fisheye Lens From Japan", "price": 395, "currency": "USD", "gbp": 295, "basis": "marketplace", "version": "SMC Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": "https://www.ebay.co.uk/itm/327229692179", "lot": null }, { "id": 67131, "date": "2026-07-26", "venue": "eBay", "title": "Rare [MINT] Asahi SMC Pentax 17mm f4 MF Camera Lens Fisheye K Mount From JAPAN", "price": 350, "currency": "USD", "gbp": 262, "basis": "marketplace", "version": "SMC Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": "https://www.ebay.co.uk/itm/127985718833", "lot": null }, { "id": 73097, "date": "2026-07-22", "venue": "eBay", "title": "\"TOP MINT+++\" Pentax SMC Fish Eye Takumar 17mm f/4 M42 Mount From JAPAN", "price": 300, "currency": "USD", "gbp": 224, "basis": "marketplace", "version": "SMC Takumar Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": "https://www.ebay.co.uk/itm/147441189376", "lot": null }, { "id": 73100, "date": "2026-06-20", "venue": "eBay", "title": "[MINT] Pentax SMC Fish Eye Takumar 17mm f/4 K Mount From JAPAN", "price": 300, "currency": "USD", "gbp": 225, "basis": "marketplace", "version": "SMC Takumar Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": "https://www.ebay.co.uk/itm/178224703990", "lot": null }, { "id": 817, "date": "2025-11-25", "venue": "Special Auction Services", "title": "An Asahi Fish-Eye Takumar 17mm f/4 Lens", "price": 90, "currency": "GBP", "gbp": 90, "basis": "hammer", "version": "SMC Takumar", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": null, "lot": "299" }, { "id": 816, "date": "2025-11-25", "venue": "Special Auction Services", "title": "An Asahi Fish-Eye Takumar 17mm f/4 Lens", "price": 90, "currency": "GBP", "gbp": 90, "basis": "hammer", "version": "SMC Takumar", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": null, "lot": "298" }, { "id": 728, "date": "2025-11-25", "venue": "Special Auction Services", "title": "An Asahi Super Multi Coated Fish-Eye Takumar 17mm f/4 Lens", "price": 90, "currency": "GBP", "gbp": 90, "basis": "hammer", "version": "SMC Takumar", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": null, "lot": "297" }, { "id": 42390, "date": "2024-06-04", "venue": "Flints Auctions", "title": "A Pentax SMC Fish-Eye f/4 17mm Camera Lens", "price": 162, "currency": "GBP", "gbp": 130, "basis": "premium_inclusive", "version": "SMC Takumar Fisheye", "version_status": "matched", "in_typical_price": true, "set_apart": null, "flags": [], "source_url": null, "lot": "635" } ], "sales_ledger": "https://www.cameraworth.com/a/asahi-pentax/17mm-f-4/sales/", "citation": "“Asahi Pentax 17mm f/4: about £224, the median of 9 recorded sales, 2024–2026 (Indicative, method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/a/asahi-pentax/17mm-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." }