{
  "schemaVersion": "1.0",
  "articleSlug": "how-to-identify-old-guitars",
  "topic": "guitar",
  "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
  "comparables": [
    {
      "compId": "comp-c43fe9a62a044aa3",
      "title": "D-42LE MARTIN GUITAR",
      "auctionHouse": "Appalachian Trading Post & Auction Company",
      "saleDate": "2020-08-22",
      "lotNumber": "59",
      "price": {
        "amount": 8000,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/d-42le-martin-guitar-59-c-576431e9ac/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Appalachian Trading Post & Auction Company|2020-08-22T11:30:00.000Z|59",
      "retrievedAt": "2026-09-06T08:15:37.920Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "b6f14a76b3ec1d9170f1c8ff3d26ac67535e1f0f93cf19af0981514ef05ce10c",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-69175a2740cfbfaa",
      "title": "GIBSON GUITAR CORP., NASHVILLE, TENNESSEE, 2007. A SOLID-BODY ELECTRIC GUIT",
      "auctionHouse": "Christie's",
      "saleDate": "2026-03-17",
      "lotNumber": "431",
      "price": {
        "amount": 6350,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/gibson-guitar-corp-nashville-tennessee-2007-a-solid-body-electric-guit-431-c-7a51bbbba2/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Christie's|2026-03-17T12:00:00.000Z|431",
      "retrievedAt": "2026-09-06T08:15:39.393Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "c78b592dad45888c195ed163e55c2eeb44c5e1029e8f28f2572a94c5c2a242e5",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-234140ddcd5210f7",
      "title": "TAMA ACOUSTIC GUITAR",
      "auctionHouse": "Americana Auctions",
      "saleDate": "2026-01-04",
      "lotNumber": "476",
      "price": {
        "amount": 200,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/tama-acoustic-guitar-476-c-55aaffc0ac/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Americana Auctions|2026-01-04T11:00:00.000Z|476",
      "retrievedAt": "2026-09-06T08:15:40.896Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "97f7ccd1d4518a771f79d7766c16f5b79709e979f6c123f2678a9f6e4e62d10d",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-9ca5603495324fcd",
      "title": "GIBSON GUITAR CORP., NASHVILLE, TENNESSEE, 2005. A SOLID-BODY ELECTRIC GUIT",
      "auctionHouse": "Christie's",
      "saleDate": "2026-03-17",
      "lotNumber": "428",
      "price": {
        "amount": 8255,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/gibson-guitar-corp-nashville-tennessee-2005-a-solid-body-electric-guit-428-c-905604fe73/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Christie's|2026-03-17T12:00:00.000Z|428",
      "retrievedAt": "2026-09-06T08:15:39.417Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "23defaf6be016f6411b640d5fd9ed24c22855123556bc98c3b911246f5d2dabb",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-2d0a5f9f98881db9",
      "title": "1987 Guild GF-50-R Acoustic Guitar",
      "auctionHouse": "Neal Auction Company",
      "saleDate": "2024-12-19",
      "lotNumber": "20",
      "price": {
        "amount": 1560,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/1987-guild-gf-50-r-acoustic-guitar-20-c-3534a7c801/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Neal Auction Company|2024-12-19T01:00:00.000Z|20",
      "retrievedAt": "2026-09-06T08:15:40.859Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "4876864f580a56c7a250165c77d1ad9a0d370f254b90a48a5110b138ae7ec7c8",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-f716d4f4dca8aa70",
      "title": "MARTIN ACOUSTIC GUITAR.",
      "auctionHouse": "Garth's Auctioneers & Appraisers",
      "saleDate": "2019-02-01",
      "lotNumber": "101",
      "price": {
        "amount": 1500,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/martin-acoustic-guitar-101-c-1bc49feb17/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Garth's Auctioneers & Appraisers|2019-02-01T11:30:00.000Z|101",
      "retrievedAt": "2026-09-06T08:15:38.050Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "dccd275419a4e3c285f3cacfdf34850330585f8cbbe1936647f161b1cbaa8361",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-4666a538e684016e",
      "title": "GIBSON GUITAR CORPORATION, NASHVILLE, TENNESSEE, 2006. A SOLID-BODY DOUBLE-",
      "auctionHouse": "Christie's",
      "saleDate": "2026-03-14",
      "lotNumber": "327",
      "price": {
        "amount": 17780,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/gibson-guitar-corporation-nashville-tennessee-2006-a-solid-body-double-327-c-a8f917f44b/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Christie's|2026-03-14T10:00:00.000Z|327",
      "retrievedAt": "2026-09-06T08:15:39.453Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "1b078e1987e98918ecd7e1c421e94bb6ab727eaf794ba32c798955f9a295a606",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-e092c50934cb3175",
      "title": "Led Zeppelin Signed Acoustic Guitar",
      "auctionHouse": "Rock n Scroll Guitars",
      "saleDate": "2025-11-09",
      "lotNumber": "4Q",
      "price": {
        "amount": 550,
        "currency": "GBP"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/led-zeppelin-signed-acoustic-guitar-4q-c-1a4cd2e92f/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Rock n Scroll Guitars|2025-11-09T11:00:00.000Z|4Q",
      "retrievedAt": "2026-09-06T08:15:40.845Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "2a9fe019f532b341054bd9358bf870791f899454c6fc0cad6244fcf0c81bc257",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-57b1c49b827c105a",
      "title": "VINTAGE ENCORE BASS GUITAR",
      "auctionHouse": "Freedom Auction Company",
      "saleDate": "2025-04-05",
      "lotNumber": "263",
      "price": {
        "amount": 70,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/vintage-encore-bass-guitar-263-c-0a647d3b48/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Freedom Auction Company|2025-04-05T11:00:00.000Z|263",
      "retrievedAt": "2026-09-06T08:15:41.615Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "0d430417e2696e12d137d473ed2c122f833bcdbb392fae3e74be6fb548a075a6",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-5983d1dd897be6f8",
      "title": "A Martin M-36 acoustic guitar",
      "auctionHouse": "John Moran Auctioneers",
      "saleDate": "2026-03-24",
      "lotNumber": "371",
      "price": {
        "amount": 2857,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/a-martin-m-36-acoustic-guitar-371-c-3e544f38bd/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "John Moran Auctioneers|2026-03-24T10:00:00.000Z|371",
      "retrievedAt": "2026-09-06T08:15:38.053Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "0649ec0e9bd97f4ad448cf835263b4f4c8e5119fc470b2b9fb6414070fc52061",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-e2be68c51cf5f1ae",
      "title": "JOHN LENNON EPIPHONE ACOUSTIC GUITAR",
      "auctionHouse": "Americana Auctions",
      "saleDate": "2024-12-08",
      "lotNumber": "277",
      "price": {
        "amount": 200,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/john-lennon-epiphone-acoustic-guitar-277-c-156451d834/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Americana Auctions|2024-12-08T11:00:00.000Z|277",
      "retrievedAt": "2026-09-06T08:15:41.091Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "9128bddd6c0beba2e795cbfeb50daeb3b475a9d0fdd9086346ad736368c5699a",
      "provenanceManifestSha256": "f14f2f0937876e3040f4ba59a7ce0a196d2a9d327c66e80952e093556eef0cfb",
      "auctionPhotoSupplied": true
    }
  ]
}