{
  "schemaVersion": "1.0",
  "articleSlug": "value-of-old-fire-extinguishers",
  "topic": "fire extinguisher",
  "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
  "comparables": [
    {
      "compId": "comp-d24d7f59602f4f93",
      "title": "Antique Copper Safety Fire Extinguisher",
      "auctionHouse": "The Benefit Shop Foundation Inc.",
      "saleDate": "2026-03-18",
      "lotNumber": "78",
      "price": {
        "amount": 30,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/antique-copper-safety-fire-extinguisher-78-c-70c9149525/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "The Benefit Shop Foundation Inc.|2026-03-18T10:00:00.000Z|78",
      "retrievedAt": "2026-10-13T08:24:29.451Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "29edecd2855ece9a79e796ac66933a4a27dcb1bfa40786e9f14ae7fb715182da",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-e7f9be304abfebd0",
      "title": "An Antique Thistle Fire Extinguisher c1912",
      "auctionHouse": "Danielle Elizabeth Antique & Estate Auctioneers",
      "saleDate": "2025-09-14",
      "lotNumber": "129",
      "price": {
        "amount": 160,
        "currency": "AUD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/an-antique-thistle-fire-extinguisher-c1912-129-c-3ec478eb88/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Danielle Elizabeth Antique & Estate Auctioneers|2025-09-14T10:00:00.000Z|129",
      "retrievedAt": "2026-10-13T08:24:32.021Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "ac3cd96d29ef84a60101272f2eae90a325380e8ebad7a0139a21cf5addd4292c",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-3ec6eca456bb213a",
      "title": "Early Phomene Brass Foam Fire Extinguisher",
      "auctionHouse": "North American Auction Company",
      "saleDate": "2026-01-24",
      "lotNumber": "645",
      "price": {
        "amount": 50,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/early-phomene-brass-foam-fire-extinguisher-645-c-076c9b889d/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "North American Auction Company|2026-01-24T09:00:00.000Z|645",
      "retrievedAt": "2026-10-13T08:24:29.531Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "4d6d0836ee5aaf58564dba1da7437d80559e88e9e833732c5277126c493d71e0",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-cade21fdba6fd0ac",
      "title": "Fyr-Fyter brass fire extinguisher",
      "auctionHouse": "Chupp Auctions & Real Estate, LLC",
      "saleDate": "2026-06-26",
      "lotNumber": "429",
      "price": {
        "amount": 50,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/fyr-fyter-brass-fire-extinguisher-429-c-86daed28a7/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Chupp Auctions & Real Estate, LLC|2026-06-26T09:00:00.000Z|429",
      "retrievedAt": "2026-10-13T08:24:29.906Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "ddebda3f89bc6a18506489f8b4557f60e49d380142fd23fe7f0f536221fe76fc",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-7460c649a1c850e5",
      "title": "The Buffalo Fire Extinguisher. Buffalo Fire Appliance Corp....",
      "auctionHouse": "Potter & Potter Auctions Inc.",
      "saleDate": "2025-08-28",
      "lotNumber": "487",
      "price": {
        "amount": 50,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/the-buffalo-fire-extinguisher-buffalo-fire-appliance-corp-487-c-c124b83b65/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Potter & Potter Auctions Inc.|2025-08-28T10:00:00.000Z|487",
      "retrievedAt": "2026-10-13T08:24:29.792Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "d0ef36085bf8c98e8eac3bdd20259c717fc576b377eca78ea52b32b101180933",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-48cd75bb25842ef9",
      "title": "Antique Brass Fire Extinguisher",
      "auctionHouse": "EJ'S Auction & Appraisal",
      "saleDate": "2026-03-14",
      "lotNumber": "2081",
      "price": {
        "amount": 45,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/antique-brass-fire-extinguisher-2081-c-1d1df6e22c/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "EJ'S Auction & Appraisal|2026-03-14T10:00:00.000Z|2081",
      "retrievedAt": "2026-10-13T08:24:29.811Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "3bca5ae6ec5f144d1edb190ac59e1acd2a702e602931fc541642666b8bd877ac",
      "provenanceManifestSha256": "11c937214b69e1b525069fa23ea6d71133917de27cf0bdeab391fe5aa5dac43e",
      "auctionPhotoSupplied": true
    }
  ]
}
