OpenTwo 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. 24 shown for “Two silver roundels” — 64 records examined, 1 dropped by the rights gate.
Archives queried 2026-08-28 12:51 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Apothecary Cabinet
Nicolaus I Kolb · 1617–18
Ornamental woodwork detail
Félix Duban, French, 1797 - 1870 · 1833
Two silver roundels
Artist not stated in the record · 5th century BCE
Two Boats
Jean-Baptiste Pillement, French, 1728–1808 · 1773?
Automaton in the form of a chariot pushed by a Chinese attendant and set with a clock
James Cox · 1766
Two Ornament Designs with Roundels
Jean-Baptiste Huet, French, 1745 – 1811 · 1776–89
Triptych with the Mandylion
The Kremlin Armory Workshops, Moscow · 1637
Fragment
Artist not stated in the record · 11th–12th century
Processional Cross
Artist not stated in the record · ca. 1150–75
Two Ornament Designs with Roundels
Jean-Baptiste Huet, French, 1745 – 1811 · 1776–89
Over-and-Under Flintlock Pocket Pistol of the Hughes of Gwerclas Family with Case and Accessories
Joseph Egg · ca. 1815–20
Fragment of roundel
Artist not stated in the record · 6th–7th century
Smith and Wesson .44 Double-Action Revolver for George Jay Gould (1864–1923), serial no. 23402, with Case and Cleaning Brush
Smith & Wesson · 1888–89
Triumph of Peace, Roundel, for the Aldini Villa at Montmorency
Felice Giani, Italian, 1758–1823 · 1813
Table clock with calendar
Lucien Falize · 1881
Fragment
Artist not stated in the record · 12th–13th century
Center table
Imperial Armory, Tula (south of Moscow), Russia · ca. 1780–85
Baptism of St. Martin
Artist not stated in the record · 15th century
Mars, Venus and Cupid with Vulcan at his forge (the Mantuan Roundel)
Gian Marco Cavalli · ca. 1500
Medallion
Artist not stated in the record · 5th–6th century
Presentation Smallsword with Scabbard
James Morisset · hallmarked for 1797–98
Fragments
Artist not stated in the record · 12th–13th century
Armored Cavalryman
Artist not stated in the record · 18th–19th century
Tapestry fragment
Artist not stated in the record · 13th century
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. 4098 matched · 24 examined · 1 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. 142024 matched · 40 examined · 0 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 2026-08-28 12:51 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.