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 “Pattern Book” — 64 records examined, 21 dropped by the rights gate.
Archives queried 2026-08-29 07:55 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Pattern Book
Artist not stated in the record · 1830–70
La gloria et l'honore de ponti tagliati, e ponti in aere
Artist not stated in the record · 1884
Order Book of Kosode Patterns (Chūmon no hiinagata/Hiinagata chūmon chō)
Imura Katsukichi · 1716
Border
Artist not stated in the record · ca. 1600
Illustrations for an Allegorical Pattern Book
Antoine Borel · late 18th–early 19th century
Sampler
Artist not stated in the record · 19th century
Illustrations for an Allegorical Pattern Book
Antoine Borel · late 18th–early 19th century
Sewing instruction book samples
Artist not stated in the record · 1829
Textile Pattern Sample Book
Artist not stated in the record · mid-19th century
Sample
Johann Friedrich Netto, German · 1798
Pier table
Joseph B. Barry and Son · 1810–15
Band
Artist not stated in the record · 18th–19th century
Kosode Pattern Book (On-Hiinagata), vol. 2
Artist not stated in the record · 1667
Sampler
Artist not stated in the record · 19th century
Kosode Pattern Book (On-Hiinagata) vol. 1
Artist not stated in the record · 1667
Band
Artist not stated in the record · ca. 1600
Pietra dura table top
Artist not stated in the record · late 16th or early 17th century
Designs for Firearms Ornament and Fittings
Claude Simonin, French, ca. 1635 – 1721 · 1705
Card table
Charles-Honoré Lannuier · 1805–12
Designs for Firearms Ornament and Fittings
Claude Simonin, French, ca. 1635 – 1721 · 1705
Side chair
Artist not stated in the record · 1765–90
Plusieurs Pieces et Ornements Darquebuzerie Les plus en Usage tire des Ouvrages de Laurent le Languedoc Arquebuziers Du Roy et Dautres Ornement Inventé et gravé Par Simonin
Laurent Le Languedoc, French, active ca. 1684 – 1705 · 1705
Chasse with Christ in Majesty and the Lamb of God
Artist not stated in the record · ca. 1180–90
Designs for Firearms Ornament and Fittings
Claude Simonin, French, ca. 1635 – 1721 · 1705
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. 2345 matched · 24 examined · 3 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. 33896 matched · 40 examined · 18 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 2026-08-29 07:55 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.