{
  "schemaVersion": "1.0",
  "articleSlug": "value-of-old-trumpets",
  "topic": "antique trumpet",
  "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
  "comparables": [
    {
      "compId": "comp-6c5fb744637592fe",
      "title": "Antique Brass Trumpet",
      "auctionHouse": "Akiba Galleries",
      "saleDate": "2025-05-29",
      "lotNumber": "495",
      "price": {
        "amount": 25,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/antique-brass-trumpet-495-c-46d472dae9",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Akiba Galleries|2025-05-29T11:00:00.000Z|495",
      "retrievedAt": "2026-09-04T02:48:56.507Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "d7871aec7c1f398df3f9a6828f35633da0dfb0dc87c0eb093ef6fc17a4c2d169",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-85feeddfc64732a5",
      "title": "A military trumpet",
      "auctionHouse": "Czerny's International Auction House",
      "saleDate": "2026-03-19",
      "lotNumber": "174",
      "price": {
        "amount": 500,
        "currency": "EUR"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/a-military-trumpet-174-c-b12678b427",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Czerny's International Auction House|2026-03-19T02:00:00.000Z|174",
      "retrievedAt": "2026-09-04T02:48:56.512Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "87e575e20bb3d9c82140c7a1c61f5622c5b92b1d799e337fea8275534d72c630",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-ff797d761c0b5418",
      "title": "Antique Trumpet",
      "auctionHouse": "Bodnar's Auction Sales",
      "saleDate": "2022-01-26",
      "lotNumber": "37",
      "price": {
        "amount": 25,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/antique-trumpet-37-c-f7c4b449f5",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bodnar's Auction Sales|2022-01-26T11:00:00.000Z|37",
      "retrievedAt": "2026-09-04T02:48:56.512Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "223f9d936607653d1cd459d7e43552d760788bf7a88b352ffd87bf2087f0614c",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-f63d1f63c8bb259f",
      "title": "F.E. Olds & Son Brass Trumpet",
      "auctionHouse": "Weschler's",
      "saleDate": "2024-12-17",
      "lotNumber": "363",
      "price": {
        "amount": 95,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/f-e-olds-son-brass-trumpet-363-c-6224319a33",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Weschler's|2024-12-17T10:00:00.000Z|363",
      "retrievedAt": "2026-09-04T02:48:56.508Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "8238c4d08e4838a5204805be23f6dda59aee07161c1bf547dcd415247f4c64ef",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-91ce9cd8bc2ff43c",
      "title": "Antique Trumpet, Frank Holton Co.",
      "auctionHouse": "J. James Auctioneers and Appraisers",
      "saleDate": "2024-07-27",
      "lotNumber": "259",
      "price": {
        "amount": 50,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/antique-trumpet-frank-holton-co-259-c-bb740c39f0",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "J. James Auctioneers and Appraisers|2024-07-27T04:00:00.000Z|259",
      "retrievedAt": "2026-09-04T02:48:56.512Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "6b588664f49c804f21db7c6795f9f513402a0331fd49cf1b783fdf6079e40e73",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-0ce90a95c957ffda",
      "title": "Bach Stradivarius Model 37 Vintage Trumpet w/ Case",
      "auctionHouse": "Hill Auction Gallery",
      "saleDate": "2025-03-26",
      "lotNumber": "65",
      "price": {
        "amount": 475,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/bach-stradivarius-model-37-vintage-trumpet-w-case-65-c-8d3438a942",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Hill Auction Gallery|2025-03-26T11:00:00.000Z|65",
      "retrievedAt": "2026-09-04T02:48:56.515Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "919af112088016415d0c1b934040a6556ad936cf3ef51901c8c93f95a59f5ecb",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-cc0f8070498b6bb0",
      "title": "Vintage brass trumpet,",
      "auctionHouse": "Bargain Hunt Auctions",
      "saleDate": "2021-03-17",
      "lotNumber": "6026",
      "price": {
        "amount": 40,
        "currency": "AUD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/vintage-brass-trumpet-6026-c-6eb4d84a3d",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bargain Hunt Auctions|2021-03-17T07:00:00.000Z|6026",
      "retrievedAt": "2026-09-04T02:48:56.515Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "9fc05a0853747003f1de50ddb92f28131cdfb20e14b0a7266f4502a2d614d836",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-ce0b8fc6bb01d480",
      "title": "VINTAGE JOSEF MONKE ROTARY BB BRASS TRUMPET",
      "auctionHouse": "Bradford's",
      "saleDate": "2021-02-21",
      "lotNumber": "1482",
      "price": {
        "amount": 320,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/vintage-josef-monke-rotary-bb-brass-trumpet-1482-c-31a49e68fc",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bradford's|2021-02-21T09:00:00.000Z|1482",
      "retrievedAt": "2026-09-04T02:48:56.509Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "428635ead286dc3c3cf4867eedc79081db61349d1ab3c4ecf797a45f0a83c393",
      "provenanceManifestSha256": "feb7264ff996730c0e9e4c8ab4dacface858a4893bf70b92e9dff60eac64c903",
      "auctionPhotoSupplied": true
    }
  ]
}