Two archives, queried live.
Every record below comes from The Met or Smithsonian Open Access and was filtered on that archive’s own rights field before it reached this page. 18 shown for “Souvenir spoon with view of a street scene and finial in form of a postage stamp” — 64 records examined, 15 dropped by the rights gate.
Archives queried 2026-09-01 13:11 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.Souvenir spoon with view of a street scene and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Spoon Handle with Threaded Hole
Artist not stated in the record · early 17th century

The Crucifixion; The Last Judgment
Jan van Eyck · ca. 1436–38

Birdcage with fishbowl
Artist not stated in the record · early 19th century

Antoine Laurent Lavoisier (1743–1794) and Marie Anne Lavoisier (Marie Anne Pierrette Paulze, 1758–1836)
Jacques Louis David · 1788

Circus Sideshow (Parade de cirque)
Georges Seurat · 1887–88

Spoon with Shell Form Bowl
Artist not stated in the record · 18th century

Souvenir spoon with street scene in Oviedo and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Souvenir spoon with view of a harbor and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Souvenir spoon with view of Parque Albear and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Young Woman with a Lute
Johannes Vermeer · ca. 1662–63

Souvenir spoon with view of a long avenue and finial in the form of a postage stamp
Artist not stated in the record · late 19th century

Souvenir spoon with view of the Cathedral in León and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Apostle Spoon with St. Thomas or St. Matthew Finial
Artist not stated in the record · ca. 1661

Souvenir spoon with view of Bilbao harbor and tower bridge and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Design for a Salt Cellar and Egg Dish with Fork and Spoon
Ottavio Strada, Italian, 1550 – 1612 · late 16th century

Souvenir spoon with view of the Paseo del Maleron and finial in form of a postage stamp
Artist not stated in the record · late 19th century

Sardine Box with Sardine Finial and Tray
James Deakin & Sons, English, founded 1866 · ca. 1870
Where these records came from.
Two archives are wired, and only two. Each one is filtered on its own rights field — never on a title match, and never on the presence of an image file.
- The Met Collection API (Open Access)Rights field:
isPublicDomain. 45 matched · 24 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.12 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 7484044 matched · 40 examined · 15 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.12 shown
These figures describe the pass run at 2026-09-01 13:11 UTC, during this request. A completed pass is kept for 24 hours and replayed for an identical search, which is what keeps repeated queries inside Smithsonian’s 30-requests-per-hour allowance. A pass in which either archive failed to answer is never kept — an outage must not be replayed as though it were a finding about the catalogue.
Wikimedia Commons and the Library of Congress are deliberately not wired. Wikimedia was confirmed, on a live query, to return CC-BY material inside the same result set as genuine public domain works, and filtering it safely has not been designed yet. loc.gov was blocked by bot detection during the source evaluation, so its rights vocabulary has never been observed — and nothing here is built on a field nobody has read.
An image file is a rights claim. It never travels without its field.