{
  "schemaVersion": "1.0",
  "articleSlug": "5-reasons-to-opt-for-rare-books-appraisal",
  "topic": "5 reasons to opt for rare books",
  "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
  "comparables": [
    {
      "compId": "comp-542869935fd45fb9",
      "title": "Eight Antiquarian Leather Books, Including Manuscript Family Record of Salem Witches [Rare Book - Fine Binding - Moulton] (1850-1900)",
      "auctionHouse": "Bray & Co. Auctions",
      "saleDate": "2026-04-25",
      "lotNumber": "112",
      "price": {
        "amount": 448,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/eight-antiquarian-leather-books-including-manuscript-family-record-of-salem-witches-rare-book-fine-binding-moulton-1850-1900-112-c-e86ab859a2",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bray & Co. Auctions|2026-04-25T10:00:00.000Z|112",
      "retrievedAt": "2026-08-05T00:00:08.351Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "32e9670aa17157cd9d825405d57468a0d4a3ecb0cb7355654d1f1f1406d75e66",
      "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-e235111b9c784437",
      "title": "Finely Bound Set of Christmas Books by Charles Dickens [Rare Book - Fine Binding] (London, 1886-1888) Each: 7 x 4 1/2 in. (17.8 x 11.4 cm.)",
      "auctionHouse": "Bray & Co. Auctions",
      "saleDate": "2026-04-25",
      "lotNumber": "101",
      "price": {
        "amount": 1536,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/finely-bound-set-of-christmas-books-by-charles-dickens-rare-book-fine-binding-london-1886-1888-each-7-x-4-1-2-in-17-8-x-11-4-cm-101-c-6d0e21ca65",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bray & Co. Auctions|2026-04-25T10:00:00.000Z|101",
      "retrievedAt": "2026-08-05T00:00:08.351Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "d3466c8e7fe4d7949d4dfaeb352bbdb7163babdebc972ca7ce8f9c211780a853",
      "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-b70e21da2d2de15e",
      "title": "Writings of John Muir, Manuscript Edition [Rare Book - Fine Binding] (Boston, 1916)",
      "auctionHouse": "Bray & Co. Auctions",
      "saleDate": "2026-04-25",
      "lotNumber": "118",
      "price": {
        "amount": 352,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/writings-of-john-muir-manuscript-edition-rare-book-fine-binding-boston-1916-118-c-377c2ce3d7",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bray & Co. Auctions|2026-04-25T10:00:00.000Z|118",
      "retrievedAt": "2026-08-05T00:00:08.352Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "afe789b36396f479147b7f1ba06f8c4337756baa066e3289f4959736ba46d988",
      "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-86eac6b0c0eff752",
      "title": "Extensive Collection 35 Modern First Edition Books: Some SIGNED Rockwell Kent, Faulkner, McCullers & Others",
      "auctionHouse": "Britannic Auctions",
      "saleDate": "2024-09-07",
      "lotNumber": "167",
      "price": {
        "amount": 425,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/extensive-collection-35-modern-first-edition-books-some-signed-rockwell-kent-faulkner-mccullers-others-167-c-3bd4528a3f",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Britannic Auctions|2024-09-07T10:00:00.000Z|167",
      "retrievedAt": "2026-08-05T00:00:08.352Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "d9237dc6a543d7e042db41a4ee011af90291fcb427ce6121e2a3415f3f586858",
      "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-5b67d1fbe5cba342",
      "title": "First Edition signed books - 60 (top two shelves)",
      "auctionHouse": "California Auctioneers",
      "saleDate": "2013-06-30",
      "lotNumber": "154",
      "price": {
        "amount": 2000,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/first-edition-signed-books-60-top-two-shelves-154-c-7df81d7369",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "California Auctioneers|2013-06-30T10:00:00.000Z|154",
      "retrievedAt": "2026-08-05T00:00:08.353Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "5369ed5c4f4191fd515006b9d2d499d4241ace3ce784a17a895e34572a3ae2f9",
      "provenanceManifestSha256": "87344bc6ca019b2a28c9a56fba72b38a3f900429eb0663b2f199f6a5d8ec24f0",
      "auctionPhotoSupplied": true
    }
  ]
}