
Portable diptych sundial
Hans Tröschel the Elder (d. 1612)
ca. 1598 · Ivory, brass
Cleared · Public Domain
liveRights clearance desk for images
Museums publish two different things about the same artwork: whether the work is in copyright, and whether their picture of it is. OpenPlate reads both, does the arithmetic on the published term, and shows you the sentence behind every point of the score.
Where this page got its records
713 ms. The Metropolitan Museum of Art, Collection API (Open Access)
291 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 71 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Portable diptych sundial
Hans Tröschel the Elder (d. 1612)
ca. 1598 · Ivory, brass
Cleared · Public Domain
live
Clock watch with astronomical dial and sundial
Jan Jansen Bockeltz (d. 1626)
ca. 1605–10 · Case: gilded brass; Dial: gilded brass, silver, and copper; Movement: gilded brass, partly blued steel, and silver
Cleared · Public Domain
live
Watch
Johann Possdorfer (d. 1654)
ca. 1630–40 · Case: rock crystal and gold; Movement: gilded brass and steel, partly blued
Cleared · Public Domain
live
Portable horizontal sundial
Jacques Lucas (d. 1723)
probably before 1681 · Silver
Cleared · Public Domain
live
Table or bracket clock
Thomas Tompion (d. 1713)
ca. 1696 · Case: ebony veneered on oak with gilded- and silvered-brass fittings; Movement: brass and steel
Cleared · Public Domain
live
Portable compass dial
Claude Dunod (d. 1775)
1714 · Gilded brass, silver
Cleared · Public Domain
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Portable compass dial
Johann Klocksperger (d. 1750)
late 17th–early 18th century · Brass, silver-plated
Cleared · Public Domain
live
Portable compass dial
E.C. Stockert (d. 1850)
18th century · Wood
Cleared · Public Domain
live
Folding compass dial
Unrecorded maker
early 19th century · Brass, German silver
Cleared · Public Domain
live
Compass dial
Paulo Contarini
1835 · Wood; paper, ink, paint; metal
Cleared · Public Domain
liveNo open reproduction
The institution withholds the image for this record, which is itself the answer: the picture on their page is not theirs to give away.
Portable Reed Organ
Unrecorded maker
late 19th century · mahogany, various materials
In copyright
liveNo open reproduction
The institution withholds the image for this record, which is itself the answer: the picture on their page is not theirs to give away.
Panasonic Radio (Model R-72S)
Unknown Designer
ca. 1969 · acrylonitrile-butadiene-styrene (ABS), polystyrene (PS), metal
In copyright
live1. Pin the work
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2. Read the arithmetic
Six weighted factors: the institution's own claim, the creator's term, the publication-age rule, the restrictions in their statement, your use, and whether a credit line is even possible.
3. Seal and export
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