{ "schemaVersion": "1.0", "articleSlug": "an-original-circa-mid-20th-century-murano-glass-vase", "topic": "murano glass vase", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "comparables": [ { "compId": "comp-63ebfd9d8a55aa67", "title": "VENINI SMALL, SLIGHTLY OVOIDAL VASE IN COLORLESS AND RED SOMMERSO GLASS WITH THE INCLUSION OF REGULARLY ARRANGED BUBBLES. MURANO, 1934-1936CA. DRAWING BY CARLO SCARPA N. 3598 OF THE BLUE CATALOGUE VENINI. ACID SIGNED \"VENINI MURANO ITALIA\" UNDER THE BASE. (H 11.5 CM.)LITERATUREM. BAROVIER, CARLO SCARPA VENINI 1932-1947, SKIRA, MILANO 2012, P. 137PICCOLO VASO LEGGERMENTE OVOIDALE IN VETRO SOMMERSO INCOLORE E ROSSO CON INCLUSIONE DI BOLLE REGOLARMENTE DISPOSTE. MURANO, 1934-1936CA. DISEGNO DI CARLO SCARPA N. 3598 DEL CATALOGO BLU VENINI. FIRMATO ALL'ACIDO \"VENINI MURANO ITALIA\" SOTTO LA BASE. (H CM 11,5)BIBLIOGRAFIAM. BAROVIER, CARLO SCARPA VENINI 1932-1947, SKIRA, MILANO 2012, P. 137", "auctionHouse": "Il Ponte Auction House", "saleDate": "2018-06-20", "lotNumber": "815", "price": { "amount": 600, "currency": "EUR" }, "sourceUrl": "https://www.invaluable.com/auction-lot/venini-small-slightly-ovoidal-vase-in-colorless-and-red-sommerso-glass-with-the-inclusion-of-regularly-arranged-bubbles-murano-1934-1936ca-drawing-by-carlo-scarpa-n-3598-of-the-blue-catalogue-venini-acid-signed-venini-murano-italia-under-the-base-h-11-5-cm-literaturem-barovier-carlo-scarpa-venini-1932-1947-skira-milano-2012-p-137piccolo-vaso-leggermente-ovoidale-in-vetro-sommerso-incolore-e-rosso-con-inclusione-di-bolle-regolarmente-disposte-murano-1934-1936ca-disegno-di-carlo-scarpa-n-3598-del-catalogo-blu-venini-firmato-all-acido-venini-murano-italia-sotto-la-base-h-cm-11-5-bibliografiam-barovier-carlo-scarpa-venini-1932-1947-skira-milano-2012-p-137-815-c-a5843ba8ce/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Il Ponte Auction House|2018-06-20T10:00:00.000Z|815", "retrievedAt": "2026-09-21T20:05:00.533Z", "sourceAccess": { "status": "reachable", "reachableAtCollection": true }, "verificationStatus": "live_source_matched", "rawRecordSha256": "0e06fcf80cdbac16aa9d337cb37ed70de819c64114374233f88bb74b64706d53", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-ef4c6b381902e701", "title": "FULVIO BIANCONI (PADOVA 1915 - MILANO 1996)A PINK AND COLOURLESS SOMMERSO GLASS HANDKERCHIEF VASE WITH A STRONGLY IRIDESCENT SURFACE. VENINI, MURANO, 1948CA. DESIGN N. 2887 OF THE RED VENINI CATALOGUE. ACID-ETCHED TO BASE \"VENINI MURANO MADE IN ITALY\". (H 17 CM.) (SLIGHT DEFECTS)PROVENANCEPRIVATE COLLECTION, MILANOLITERATUREM. HEIREMANS, 20TH CENTURY MURANO GLASS, ARNOLDSCHE, 1996, P. 76; A. A. VENINI DIAZ DE SANTILLANA, VENINI. CATALOGO RAGIONATO 1921-1986, SKIRA, MILANO 2000, P. 272VASO A FAZZOLETTO IN VETRO SOMMERSO ROSA E INCOLORE, FORTEMENTE IRIDATO SULLA SUPERFICIE ESTERNA. VENINI, MURANO, 1948CA. DISEGNO N. 2887 DEL CATALOGO ROSSO VENINI. FIRMATO ALL'ACIDO SOTTO LA BASE \"VENINI MURANO MADE IN ITALY\". (H CM 17) (LIEVI DIFETTI)PROVENIENZACOLLEZIONE PRIVATA, MILANOBIBLIOGRAFIAM. HEIREMANS, 20TH CENTURY MURANO GLASS, ARNOLDSCHE, 1996, P. 76; A. A. VENINI DIAZ DE SANTILLANA, VENINI. CATALOGO RAGIONATO 1921-1986, SKIRA, MILANO 2000, P. 272", "auctionHouse": "Il Ponte Auction House", "saleDate": "2018-06-19", "lotNumber": "358", "price": { "amount": 1000, "currency": "EUR" }, "sourceUrl": "https://www.invaluable.com/auction-lot/fulvio-bianconi-padova-1915-milano-1996-a-pink-and-colourless-sommerso-glass-handkerchief-vase-with-a-strongly-iridescent-surface-venini-murano-1948ca-design-n-2887-of-the-red-venini-catalogue-acid-etched-to-base-venini-murano-made-in-italy-h-17-cm-slight-defects-provenanceprivate-collection-milanoliteraturem-heiremans-20th-century-murano-glass-arnoldsche-1996-p-76-a-a-venini-diaz-de-santillana-venini-catalogo-ragionato-1921-1986-skira-milano-2000-p-272vaso-a-fazzoletto-in-vetro-sommerso-rosa-e-incolore-fortemente-iridato-sulla-superficie-esterna-venini-murano-1948ca-disegno-n-2887-del-catalogo-rosso-venini-firmato-all-acido-sotto-la-base-venini-murano-made-in-italy-h-cm-17-lievi-difetti-provenienzacollezione-privata-milanobibliografiam-heiremans-20th-century-murano-glass-arnoldsche-1996-p-76-a-a-venini-diaz-de-santillana-venini-catalogo-ragionato-1921-1986-skira-milano-2000-p-272-358-c-aac40e0a76/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Il Ponte Auction House|2018-06-19T10:00:00.000Z|358", "retrievedAt": "2026-09-21T20:05:00.523Z", "sourceAccess": { "status": "reachable", "reachableAtCollection": true }, "verificationStatus": "live_source_matched", "rawRecordSha256": "6ecac88d2bc489005a50d9fb9c93a26fcb2bf7aac2b3ce093303db351d7e8471", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-58386076ac2e9d2e", "title": "Venini Murano art glass mid century Fazzoletto Handkerchief Vase 3.75\"h x 4.5\"w", "auctionHouse": "Collective Hudson, LLC", "saleDate": "2023-09-29", "lotNumber": "381", "price": { "amount": 150, "currency": "USD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/venini-murano-art-glass-mid-century-fazzoletto-handkerchief-vase-3-75-h-x-4-5-w-381-c-3a04fa5b69/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Collective Hudson, LLC|2023-09-29T10:00:00.000Z|381", "retrievedAt": "2026-09-21T20:05:00.202Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "f9e5a5aafc2bafd8137b82b73f8a6caaf90132000a3597cfc03b46e284a84f33", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-0f1cfb2155ef949a", "title": "Ercole Barovier Vase with tapered quadrangular section body of the series \"Lenti\". Execution by Barovier & Toso, Murano, 1960s. Sommerso polychrome glass. (28x21x7.5 cm.) Provenance Private collection, Milano...", "auctionHouse": "Il Ponte Auction House", "saleDate": "2022-06-23", "lotNumber": "94", "price": { "amount": 2000, "currency": "EUR" }, "sourceUrl": "https://www.invaluable.com/auction-lot/ercole-barovier-vase-with-tapered-quadrangular-section-body-of-the-series-lenti-execution-by-barovier-toso-murano-1960s-sommerso-polychrome-glass-28x21x7-5-cm-provenance-private-collection-milano-94-c-d0a4ce1b90/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Il Ponte Auction House|2022-06-23T03:00:00.000Z|94", "retrievedAt": "2026-09-21T20:05:01.523Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "42170063c172ec5b338a5920e431fca9aa36c85e7368305424dc4701779877bd", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-5348a36b5da7e152", "title": "Carlo Scarpa for Venini Murano Glass Vase, Sommerso Bollicine", "auctionHouse": "Public Sale Auction House", "saleDate": "2026-03-21", "lotNumber": "33", "price": { "amount": 500, "currency": "USD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/carlo-scarpa-for-venini-murano-glass-vase-sommerso-bollicine-33-c-ce2efac247/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Public Sale Auction House|2026-03-21T12:00:00.000Z|33", "retrievedAt": "2026-09-21T20:05:03.316Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "46a05fe0cda1e6a3dfef1da5bc78dfd54d1a7e75063f42be425cc04f5ae95adb", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-b1d0555e8b93149a", "title": "VENINI \"Furato\" purple and blue sommerso Murano glass vase, with original acid etched mark and paper label \"Venini, Murano, Venezia, Made in Italy\", 31cm high", "auctionHouse": "Leski Auctions Pty Ltd", "saleDate": "2024-11-16", "lotNumber": "488", "price": { "amount": 2800, "currency": "AUD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/venini-furato-purple-and-blue-sommerso-murano-glass-vase-with-original-acid-etched-mark-and-paper-label-venini-murano-venezia-made-in-italy-31cm-high-488-c-4444cbfb4b/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Leski Auctions Pty Ltd|2024-11-16T10:00:00.000Z|488", "retrievedAt": "2026-09-21T20:05:01.425Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "d6471295ee477395b37507721daad8f0cdfafa11d0efee462fe8d3f90a254f4e", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-78c4449c95bd925b", "title": "Tobia Scarpa Vase of the series \"Cinesi\". Execution by Venini, Murano, 2016. Blown glass. Engraved signature \"venini 2016\". Bearing the manufacturer's label. (h 24 cm.) Literature Paolo Venini e la sua fornace, a cura di M. Barovier e C. ...", "auctionHouse": "Il Ponte Auction House", "saleDate": "2025-12-19", "lotNumber": "350", "price": { "amount": 500, "currency": "EUR" }, "sourceUrl": "https://www.invaluable.com/auction-lot/tobia-scarpa-vase-of-the-series-cinesi-execution-by-venini-murano-2016-blown-glass-engraved-signature-venini-2016-bearing-the-manufacturer-s-label-h-24-cm-literature-paolo-venini-e-la-sua-fornace-a-cura-di-m-barovier-e-c-350-c-91833d9143/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Il Ponte Auction House|2025-12-19T10:00:00.000Z|350", "retrievedAt": "2026-09-21T20:05:02.355Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "55a8c90fa346f4709347b3070a04c23ee4cc5dee543665b0bb378b4d98c3c6d4", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-28619ce42b8c6c27", "title": "Murano Sommerso Glass Vase, mid-20th century", "auctionHouse": "Waddington's", "saleDate": "2026-04-02", "lotNumber": "234", "price": { "amount": 260, "currency": "CAD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/murano-sommerso-glass-vase-mid-20th-century-234-c-8e5e1048b2/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Waddington's|2026-04-02T02:00:00.000Z|234", "retrievedAt": "2026-09-21T20:05:07.087Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "d346b2467e894573960729cdcbfe5ea65af1949713db5e8534359e287a774af5", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-34dcb947d07f459a", "title": "BAROVIER AND TOSO: A MURANO GLASS VASE", "auctionHouse": "Leonard Joel", "saleDate": "2025-11-06", "lotNumber": "2062", "price": { "amount": 950, "currency": "AUD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/barovier-and-toso-a-murano-glass-vase-2062-c-d12693e172/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Leonard Joel|2025-11-06T10:00:00.000Z|2062", "retrievedAt": "2026-09-21T20:05:05.895Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "f66110058995b8c2ba511c724581b51fff1b9003b8582f52536f5132f94602e2", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-df49a3a655806e22", "title": "Two Murano glass Sommerso vases, tallest 7½\", together with a C19th enamelled green glass specimen vase decorated with a coat of arms and a glass block paperweight decorated as a tropical fish tank", "auctionHouse": "Crow's Auction Gallery Ltd", "saleDate": "2019-03-13", "lotNumber": "379", "price": { "amount": 48, "currency": "GBP" }, "sourceUrl": "https://www.invaluable.com/auction-lot/two-murano-glass-sommerso-vases-tallest-71-2-together-with-a-c19th-enamelled-green-glass-specimen-vase-decorated-with-a-coat-of-arms-and-a-glass-block-paperweight-decorated-as-a-tropical-fish-tank-379-c-1ca434ca4c/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Crow's Auction Gallery Ltd|2019-03-13T10:00:00.000Z|379", "retrievedAt": "2026-09-21T20:05:03.417Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "431e2f0eb0969aef8cb070b9f9ab48bb5865308f7faac30a96cf8d16cdb43494", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-e264a580b4b1ba47", "title": "FULVIO BIANCONI (PADOVA 1915 - MILANO 1996)VASE MODEL \"PEZZATO\". MURANO, 1951CA. BLOWN GLASS VASE WITH TRASPARENT PAGLIQUE, RED, SAPPHIRE AND GREEN APPLICATION (PARIS VARIATION) DRAWING N. 4398 OF THE RED CATALOGUE. SIGNED \"VENINI MURANO ITALIA\" BEARING THE MANUFACTURING LABEL UNDER THE BASE. (H 23.5 CM.) (MAJOR DEFECTS)LITERATUREFULVIO BIANCONI ALLA VENINI, A CURA DI M. BAROVIER CON C. SONEGO, SKIRA, MILANO 2015, PP. 42, 180, 183VASO MODELLO \"PEZZATO\". MURANO, 1951CA. VETRO SOFFIATO CON TESSERE TRASPARENTI PAGLIESCO, ROSSE, ZAFFIRO E VERDI (VARIANTE PARIGI). DISEGNO N. 4398 DEL CATALOGO ROSSO. FIRMATO ALL'ASCIDO \"VENINI MURANO ITALIA\" E RECANTE ETICHETTA ADESIVA DELLA MANIFATTURA SOTTO LA BASE. (H CM 23,5) (GRAVI DIFETTI)BIBLIOGRAFIAFULVIO BIANCONI ALLA VENINI, A CURA DI M. BAROVIER CON C. SONEGO, SKIRA, MILANO 2015, PP. 42, 180, 183", "auctionHouse": "Il Ponte Auction House", "saleDate": "2018-06-19", "lotNumber": "357", "price": { "amount": 1000, "currency": "EUR" }, "sourceUrl": "https://www.invaluable.com/auction-lot/fulvio-bianconi-padova-1915-milano-1996-vase-model-pezzato-murano-1951ca-blown-glass-vase-with-trasparent-paglique-red-sapphire-and-green-application-paris-variation-drawing-n-4398-of-the-red-catalogue-signed-venini-murano-italia-bearing-the-manufacturing-label-under-the-base-h-23-5-cm-major-defects-literaturefulvio-bianconi-alla-venini-a-cura-di-m-barovier-con-c-sonego-skira-milano-2015-pp-42-180-183vaso-modello-pezzato-murano-1951ca-vetro-soffiato-con-tessere-trasparenti-pagliesco-rosse-zaffiro-e-verdi-variante-parigi-disegno-n-4398-del-catalogo-rosso-firmato-all-ascido-venini-murano-italia-e-recante-etichetta-adesiva-della-manifattura-sotto-la-base-h-cm-23-5-gravi-difetti-bibliografiafulvio-bianconi-alla-venini-a-cura-di-m-barovier-con-c-sonego-skira-milano-2015-pp-42-180-183-357-c-9fb450988e/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Il Ponte Auction House|2018-06-19T10:00:00.000Z|357", "retrievedAt": "2026-09-21T20:05:02.630Z", "sourceAccess": { "status": "reachable", "reachableAtCollection": true }, "verificationStatus": "live_source_matched", "rawRecordSha256": "1e2aaebe2b9e62a331de2f106f735f8f7bddea9c5171cece42d5b21252942393", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-f13bbb59b0120dd7", "title": "Mid Century Sommerso Murano Glass Vase Flavio Poli", "auctionHouse": "Kavanagh Auctions", "saleDate": "2025-06-28", "lotNumber": "48", "price": { "amount": 250, "currency": "CAD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/mid-century-sommerso-murano-glass-vase-flavio-poli-48-c-1dd4deb808/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Kavanagh Auctions|2025-06-28T11:00:00.000Z|48", "retrievedAt": "2026-09-21T20:05:05.958Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "8b1e5797b266b19eab6d83ac1bf41d3193ec1fb0fa6c636c8438d79d0dfc282d", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-24e6a870e074ffe5", "title": "SMALL MURANO GLASS VASE \"CORDONATO D'ORO\" (GOLD CORDS) DESIGNED BY ERCOLE BAROVIER MADE BY BAROVIER & TOSO", "auctionHouse": "The Bidder", "saleDate": "2025-02-26", "lotNumber": "288", "price": { "amount": 50, "currency": "USD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/small-murano-glass-vase-cordonato-d-oro-gold-cords-designed-by-ercole-barovier-made-by-barovier-toso-288-c-c364b158d1/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "The Bidder|2025-02-26T05:00:00.000Z|288", "retrievedAt": "2026-09-21T20:05:06.065Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "4474a4f9a5175dcbe88cdd3e6ce4cfafb17a3be6ca7ccb7830ac423417c5d81e", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-8d41df7a101dd702", "title": "MURANO GLASS SOMMERSO VASE", "auctionHouse": "Antiques & Modern Auction Gallery", "saleDate": "2020-01-25", "lotNumber": "271", "price": { "amount": 20, "currency": "USD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/murano-glass-sommerso-vase-271-c-c364dc2b68/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Antiques & Modern Auction Gallery|2020-01-25T01:00:00.000Z|271", "retrievedAt": "2026-09-21T20:05:24.239Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "9db374a40cc89bb43aaaed7d3ce300238541917b8ad7cc2ec7b38d7ec47e39d2", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true }, { "compId": "comp-68d2160b1a3eb565", "title": "ATTRIBUTED TO VENINI MURANO GLASS VASE, DESIGNED BY FULVIO BIANCONI, CIRCA 1960", "auctionHouse": "Shapiro Auctions LLC", "saleDate": "2023-04-08", "lotNumber": "500", "price": { "amount": 25000, "currency": "USD" }, "sourceUrl": "https://www.invaluable.com/auction-lot/attributed-to-venini-murano-glass-vase-designed-by-fulvio-bianconi-circa-1960-500-c-5b74d28847/", "authoritativeUrl": null, "sourceSystem": "invaluable.com", "sourceRecordId": "Shapiro Auctions LLC|2023-04-08T10:00:00.000Z|500", "retrievedAt": "2026-09-21T20:05:12.676Z", "sourceAccess": { "status": "challenged", "reachableAtCollection": false }, "verificationStatus": "live_source_blocked_pipeline_provenance_matched", "rawRecordSha256": "39e243f1ad702c8c9db5f56bc069f20f6e3a944eb32910f17112beeedf60f742", "provenanceManifestSha256": "f91aad7f21bed6c511006a73e99b3f881d10291b4263ddff0a48d2c17257a3b6", "auctionPhotoSupplied": true } ] }