
OCT 23 | 8:00 AM

Toutes les enchères / Ethnographie / Douvilleceras Ammonite Fossil from Cretaceous Era Natural...


Italian Handmade Base - Madagascar — We present a magnificent specimen of a fossil ammonite, belonging to the genus Douvilleiceras, dating from the Cretaceous period. This natural history relic, originating from the famous Madagascar deposits, is elegantly displayed on a handcrafted wooden and brass pedestal, created to enhance its sculptural form and undeniable paleontological charm. The specimen stands out for its exceptional preservation and its imposing ribbed structure, which give it a piece with strong visual and scientific impact. Direct analysis of the fossil reveals an evolved planispiral shell, typical of the genus Douvilleiceras. The most evident feature is the robust external ornamentation, consisting of thick, well-defined ribs that traverse the sides of the shell. These ribs, in addition to providing structural solidity to the living animal’s shell, today create a three-dimensional texture of great aesthetic value. The fossil’s color varies within warm, earthy tones, from beige to sand, testimony to the mineralization process that occurred over millions of years. The umbilicus, the central part of the spiral, is deep and clearly visible, allowing appreciation of the shell’s coiling from its earliest growth stages. Ammonites, marine cephalopods related to modern nautiluses and squids, populated the oceans of our planet for over 300 million years, becoming extinct along with the dinosaurs at the end of the Cretaceous, about 66 million years ago. This Douvilleiceras specimen lived in the warm, shallow waters that covered present-day Madagascar. After the animal’s death, its shell settled on the seabed, where it was quickly buried by sediments. This burial process protected the shell from destruction, allowing a slow and gradual replacement of organic material with minerals present in the surrounding waters, a process known as permineralization, which transformed a fragile shell into a stone eternal. In addition to its unquestionable scientific value, this fossil represents an exceptional collectible object and a rare beauty in interior decoration. Its presentation on a slender pedestal, handcrafted in dark wood with visible grain and completed by a satin brass support, transforms the relic into a true natural sculpture. It is an ideal piece to enrich a modern Wunderkammer, a bookshelf, a professional studio, or a design environment, where it can be admired as tangible evidence of a lost world and as a sublime work of art of nature. The harmonious dialogue between the fossil’s antiquity and the support’s modernity creates a unique piece, capable of catching the eye and stimulating curiosity. Its substantial dimensions and the quality of preparation make it a high-value lot, destined to become the focal point of any collection or space where it is placed. An opportunity to own not only a decorative object, but an authentic fragment of Earth’s history, preserved for hundreds of millions of years.
Estimation:€750
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Estimation:
€750
LISA LARSON (1931-2024), figurin, "Nord", ur serien All världens barn
10/11/2026

€44.63
Est. : €53.32

OCT 23 | 8:00 AM

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