The image shows a black surface with a box containing a small piece of paper next to it.
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The image shows a black surface with a box containing a small piece of paper next to it. On the paper is written "Ncb Naturals - Leiden - Cavolinilidae - Cresseis aciculata, Ring, 1828". There are also two other objects on the surface, one of which appears to be a ring and the other a paper with some text on it.