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 “Ignaz Preissler” — 58 records examined, 10 dropped by the rights gate.
Archives queried 2026-08-27 11:32 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Vase (one of a pair)
Ignaz Preissler · early 18th century, decoration ca. 1729–32
Beaker with Two Handles and Saucer
Artist not stated in the record · possibly 19th century
Saucer
Ignaz Preissler · ca. 1730
Leda and the Swan
Bartholomäus Ignaz Weiss, German, c. 1740–1814 · mid- 18th century
Pair of vases
Ignaz Preissler · decorated ca. 1725–30
Dibutades Tracing Her Lover's Shadow
Franz Ignaz Oefele, German, 1721–1797 · 18th century
Beaker with “Posteleӱn Verkooping” (porcelain selling)
Daniel Preissler · beaker ca. 1700–20; decoration ca. 1711–30
Album of Prints: Designs by François de Cuvilliés as well as other German Artists
François de Cuvilliés the Elder, Belgian, 1695 - 1768
Strapwork and rinceaux with Chinoiserie figures
Ignaz Preissler · ca. 1725–30
The Loafer
Ignaz Marcel Gaugengigl, born Passau, Germany 1855-died Boston, MA 1932 · 1888
Vase (one of a pair)
Ignaz Preissler · early 18th century, decoration ca. 1729–32
Untitled (woman putting on gloves)
Ignaz Marcel Gaugengigl, born Passau, Germany 1855-died Boston, MA 1932 · n.d.
Teabowl with Chinoiserie decoration
Ignaz Preissler · Chinese porcelain, ca. 1700–20, with Bohemian enamel decoration, ca. 1720–30
CHRISTOPHORVS DANIEL BEVRER
Preisler, Georg Martin · 1745
Dish
Meissen Manufactory · ca. 1725–32
Phyllanthus sp.
Artist not stated in the record · 2 Aug 1904
Broth bowl with cover
Meissen Manufactory · ca. 1725
Euphorbia stricta L.
Artist not stated in the record · 7 Jun 1914
Teabowl
Meissen Manufactory · ca. 1720–25
Poa molinerii Balb.
Artist not stated in the record · 5 Jun 1914
Saucer
Meissen Manufactory · ca. 1720–25
Peucedanum arenarium Waldst. & Kit.
Artist not stated in the record
Teabowl and saucer
Meissen Manufactory · ca. 1720–25
Staehelina uniflosculosa Sibth. & Sm.
Artist not stated in the record · 28 Jul 1916
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. 18 matched · 18 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. 229 matched · 40 examined · 10 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 2026-08-27 11:32 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.