
OCT 23 | 8:00 AM

All auctions / Ethnographical / Queen of the Seas Extra Large - Giant Size Cassis Cornuta...


Cassis cornuta — An exceptional specimen of Cassis cornuta, also known as the "Horned Helmet Shell", belonging to the Cassidae family. This majestic shell is one of the most iconic among the large marine gastropods, admired for its imposing presence and for the color contrast between the robust outer surface and the vivid orange coloration of the inner mouth. The specimen offered here measures 318 mm, an extraordinary size even for this species, which is already naturally imposing, placing it among the true giants of the malacological world. The solid and heavy shape, the knobby ridges and the characteristic “horns” that develop along the upper spires give it a sculptural, almost monumental appearance. Originating from the coral reefs and sandy bottoms of the Indo-Pacific, Cassis cornuta is a specialized predator that feeds on echinoderms such as sea urchins. In addition to zoological interest, it has had traditional uses: in many Southeast Asian cultures it was used as a musical or ceremonial tool, and in the past it was also carved to obtain cameos. This shell, by size and preservation state, is perfect for: demanding malacology collectors, impressive naturalistic setups, elegant marine décor, or cabinets of curiosities. Species: Cassis cornuta Family: Cassidae Origin: Madagascar Size: 318 mm Condition: Natural, untreated Color: Exterior ivory with brown spots, interior bright orange Ideal destination: Collection, display, natural décor
Estimate:£338.44
To the auctionView all items fromCatawikiorEthnographical
Estimate:
£338.44
Niels Helledie: Christ. Unsigned. A Wall-mounted relief made of partially
10/13/2026

£736.16
Est: £914.13

OCT 23 | 8:00 AM

OCT 27 | 4:00 PM

OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now