Macro photography of a rare Nautilus shell, dramatic lighting against a deep black background

Our collectioncurated asfine *Aeternas*.

Our collection is locally based and also very thick with the very rich Indonesian culture and we really admire its architecture.


Private Archive · NUSANTARA
MUSEUM OF SHELLS · Est. 2024

Unique
Collections.

Curated marine artifacts

Marineshell collects snail shells, ranging from the most common ones found in the Indonesian archipelago to the rarest ones ever discovered there, complete with their new taxonomic classifications. How do they live? With which organisms do they form symbiotic relationships? What are their physical characteristics, and what is the largest size of specimen ever found in the world?

Macro photograph of a chambered Nautilus shell with intricate patterns

The Chambered nautius

Indian Ocean, 2020 — Private Collection

A pristine specimen of the chambered Nautilus, showcasing the mathematical perfection of its logarithmic spiral. This shell represents the pinnacle of cephalopod evolution and remains a cornerstone of our marine collection.

Close-up of a Conidae textile shell with distinct geometric markings

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Sumatra, 2025 — Sea urchin archives

A specimen of the venomous false fire sea urchin exhibit a flattened morphology and reach the size of a dinner plate; their test is among the fragile and one of most flexible test compared to those of other sea urchin tests.

Detailed view of a Venus Comb Murex shell with delicate spines

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Ancol, 2023 — Private Collection

Known as wentletraps, these snail shells are among the most unique due to their geometric architecture resembling a spiral staircase; their whorls do not touch tightly but are instead connected by vertical ribs—with some species even featuring an open spiral structure—and we possess three species, all of which are uncommon.

Curated
artifacts,
defined.

Museum of Shells bridges the gap between natural history and fine art. Every specimen is vetted, catalogued, and presented with the precision of a private archive.

I. Provenance Research

Verifying the shell's history.

Our curators trace every specimen to its original habitat and collection date. We ensure each artifact meets the highest standards of ethical sourcing and scientific integrity.

II. Curated Presentation

Displaying nature as art.

Rare Nautilus and Conidae are presented in a chiaroscuro-lit gallery environment. We treat every shell as a museum-worthy object, highlighting its unique geometry.

III. Collector Guidance

Building your private archive.

We assist serious collectors in acquiring rare specimens. From authentication to preservation, we provide the expertise needed to maintain a world-class collection.

Curated Inquiries

Acquire your rare specimen.

We assist serious collectors in securing museum-grade artifacts. Start a private dialogue and our curators will guide your acquisition of these rare, natural treasures.

Begin an inquiry