{
  "schemaVersion": "1.0",
  "articleSlug": "an-original-landscape-painting-circa-late-20th-century-signed-ronaldo",
  "topic": "an original landscape painting circa late 20th century",
  "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
  "comparables": [
    {
      "compId": "comp-459bc5b75b18b5c0",
      "title": "19th Century Scroll Painting Depicting 2 Women In A Landscape, Circa 1820 Edo Period",
      "auctionHouse": "Compendium Auction House",
      "saleDate": "2025-10-04",
      "lotNumber": "186",
      "price": {
        "amount": 750,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/19th-century-scroll-painting-depicting-2-women-in-a-landscape-circa-1820-edo-period-186-c-5304ddba6c",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Compendium Auction House|2025-10-04T12:00:00.000Z|186",
      "retrievedAt": "2026-08-04T12:22:37.006Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "160b756095941ec9c11c33a558adc5c1c950fe6e053af048cc1a1dacd3a9f4d8",
      "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-cba94974f6820545",
      "title": "signed Johann Jakob Frey signed Small Landscape oil on Canvas Painting circa 1850",
      "auctionHouse": "Collective Hudson, LLC",
      "saleDate": "2023-06-11",
      "lotNumber": "434",
      "price": {
        "amount": 16000,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/signed-johann-jakob-frey-signed-small-landscape-oil-on-canvas-painting-circa-1850-434-c-baa4d148f7",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Collective Hudson, LLC|2023-06-11T10:00:00.000Z|434",
      "retrievedAt": "2026-08-04T12:22:37.006Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "3714f8cc10fed9dc0a6974f384d78546124332833b8f7f879a6df5290fc5da38",
      "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-df8ff29249f0b9f2",
      "title": "English School Circa 1840 Landscape Painting With Shepherds Near a River, Oil on Canvas",
      "auctionHouse": "Collective Hudson, LLC",
      "saleDate": "2026-05-31",
      "lotNumber": "114",
      "price": {
        "amount": 800,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/english-school-circa-1840-landscape-painting-with-shepherds-near-a-river-oil-on-canvas-114-c-ba788d02f2",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Collective Hudson, LLC|2026-05-31T10:00:00.000Z|114",
      "retrievedAt": "2026-08-04T12:22:37.006Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "ce400ff7c6712860b1917075c5c7e370a890711415fc153ee68dec115952fa59",
      "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-9b5fbb5490d19882",
      "title": "Symmes New Hope School Landscape Painting, Signed, Circa 1910",
      "auctionHouse": "Winfield Auction Gallery",
      "saleDate": "2024-05-18",
      "lotNumber": "4139",
      "price": {
        "amount": 250,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/symmes-new-hope-school-landscape-painting-signed-circa-1910-4139-c-ead49cc81e",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Winfield Auction Gallery|2024-05-18T12:00:00.000Z|4139",
      "retrievedAt": "2026-08-04T12:22:37.007Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "1010d0194ce9808550fae994a1e3a62abd861ba8f62dfb9eb7953ce44d5c0688",
      "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-90bb1b81eefd72b1",
      "title": "Fritz Kreiger. Circa 1965 American Modernist Surreal Landscape Framed Original Painting",
      "auctionHouse": "Curated Gallery Auctions",
      "saleDate": "2025-03-23",
      "lotNumber": "395",
      "price": {
        "amount": 300,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/fritz-kreiger-circa-1965-american-modernist-surreal-landscape-framed-original-painting-395-c-4ec46baa46",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Curated Gallery Auctions|2025-03-23T10:00:00.000Z|395",
      "retrievedAt": "2026-08-04T12:22:37.007Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "91d336cb07fda45956be31cb4c8a0c92c7b918f1fb77cb58e98ff839ff1f900c",
      "provenanceManifestSha256": "272bcd78e791957d57ed9bae770e89b65b58926420492ebe5dec1ac21e58946d",
      "auctionPhotoSupplied": true
    }
  ]
}