{
  "schemaVersion": "1.0",
  "articleSlug": "identification-rare-vintage-corningware-patterns",
  "topic": "corning ware",
  "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
  "comparables": [
    {
      "compId": "comp-9a7b6b191ca974bb",
      "title": "Vintage Corning Ware items",
      "auctionHouse": "Bargain Hunt Auctions",
      "saleDate": "2025-10-05",
      "lotNumber": "265",
      "price": {
        "amount": 50,
        "currency": "AUD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/vintage-corning-ware-items-265-c-e0845a9bae/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bargain Hunt Auctions|2025-10-05T07:00:00.000Z|265",
      "retrievedAt": "2026-10-13T07:43:08.700Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "03b009507fc878b54de1270fb6f3411aab3fec86d9fd465085e41a315283105c",
      "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-4c9d2c6a968287d5",
      "title": "Vintage Corning Ware with Blue Chickens",
      "auctionHouse": "Main Auction Galleries",
      "saleDate": "2020-04-18",
      "lotNumber": "148",
      "price": {
        "amount": 20,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/vintage-corning-ware-with-blue-chickens-148-c-4394d4b8af/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Main Auction Galleries|2020-04-18T05:00:00.000Z|148",
      "retrievedAt": "2026-10-13T07:43:08.485Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "4332b9fb066b98a76a5b58469447ae00d78ffd4eaa6896d22668e286d844f377",
      "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-6baf35bdaf75ce3a",
      "title": "Trio Vtg Corning Ware Cornflower & Spice Dishes",
      "auctionHouse": "Atlee Raber Auctioneer",
      "saleDate": "2026-06-22",
      "lotNumber": "279",
      "price": {
        "amount": 15,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/trio-vtg-corning-ware-cornflower-spice-dishes-279-c-099af46248/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Atlee Raber Auctioneer|2026-06-22T06:00:00.000Z|279",
      "retrievedAt": "2026-10-13T07:43:08.942Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "a4034b718269f05e23ca47124a13c12e4dbc66c25cec167c396a2a2bd81cf636",
      "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-6be247f67dbde888",
      "title": "Corning Ware Cookware/Bakeware",
      "auctionHouse": "Apple Tree Auction Center",
      "saleDate": "2025-01-29",
      "lotNumber": "4582",
      "price": {
        "amount": 30,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/corning-ware-cookware-bakeware-4582-c-5cb4457966/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Apple Tree Auction Center|2025-01-29T06:00:00.000Z|4582",
      "retrievedAt": "2026-10-13T07:43:08.468Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "f2bec512a5aefb3b96fc44c25ae144cdfc8a9ffac94a94e46bde185b102945bd",
      "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-605f53f6543db718",
      "title": "Corning Ware Spice O' Life Casserole w/ Glass Lid",
      "auctionHouse": "Atlee Raber Auctioneer",
      "saleDate": "2026-06-17",
      "lotNumber": "202",
      "price": {
        "amount": 15,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/corning-ware-spice-o-life-casserole-w-glass-lid-202-c-d7e8a88271/",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Atlee Raber Auctioneer|2026-06-17T06:00:00.000Z|202",
      "retrievedAt": "2026-10-13T07:43:08.938Z",
      "sourceAccess": {
        "status": "challenged",
        "reachableAtCollection": false
      },
      "verificationStatus": "live_source_blocked_pipeline_provenance_matched",
      "rawRecordSha256": "a4675e11d76e7c03e4ccf2a7dbfdcbfc214da8e6416192cfe870ec9756ae79ab",
      "provenanceManifestSha256": "03642757e4e0b3f174b73bf70b2a3c1310fed4d6e18cede71a5bcdb5cf671d97",
      "auctionPhotoSupplied": true
    }
  ]
}