New to LiveAuctioneers?

Large Nautilid - Cymatoceras sakalavus

Description

Title: Large Nautilid - Cymatoceras sakalavus

Origin: Madagascar

Size: c. 21 cm diameter

Description: Species: Cymatoceras sakalavus
Age: Albian, Cretaceous
Locality: Mahajanga, Madagascar

Measurements: c. 21 cm diameter
Weight: 5.3 kg

A large nautilid Cymatoceras sakalavus with beautiful shell preserved. Both sides are prepared. Very decorative specimen.
The stand is not included.

Reserve: $500.00

Shipping:

Domestic: Flat-rate of $130.00 to anywhere within the contiguous U.S.

International: Foreign shipping rates are determined by destination. International shipping may be subject to VAT.

Combined shipping: Please ask about combined shipping for multiple lots before bidding.

Location: This item ships from France.

Your purchase is protected:
In the rare event that the item did not conform to the lot description in the sale, Chairish Auctions specialists are here to help. Buyers may return the item for a full refund provided you notify Chairish Auctions within 5 days of receiving the item.

Buyer's Premium

20%

Large Nautilid - Cymatoceras sakalavus

Lot 0017

Estimate $600-$700

Mar 25, 2026, 6:16 PM EDT

Starting Price

Secure

$240

LiveAuctioneers Purchase Protection

Vetted auction houses

Secure, online bidding

Returns guaranteed for misrepresented listings

Dedicated support when you need it

Fossilized Ammonites, Trilobites, and More!

Mar 18, 2026 12:00 PM EDT

New York, NY, United States

Featured

Beautiful trilobite duo of Gerastos sp.: Title: Beautiful trilobite duo of Gerastos sp.Origin: MoroccoSize: c. 19 and 25 mm long trilobitesDescription: Species: Gerastos sp. Age: Middle Devonian Locality: Morocco Measurements: c. 19 and 25

Beautiful trilobite duo of Gerastos sp.

Featured

Flying-prepared Cyphaspis with Hollardops and Phacops trilobites: Title: Flying-prepared Cyphaspis with Hollardops and Phacops trilobitesOrigin: MoroccoSize: c. 33 mm long (Cyphaspis) - c. 12 x 9.5 x 6.5 cm (matrix)Description: Species: Cyphaspis, Hollardops and

Flying-prepared Cyphaspis with Hollardops and Phacops trilobites

Featured

10.5 cm Douvilleiceras inaequinodum with gastropod: Title: 10.5 cm Douvilleiceras inaequinodum with gastropodOrigin: MadagascarSize: 10.5 cm diameterDescription: Species: Douvilleiceras inaequinodum Age: Albian, Cretaceous Locality: Mahajanga,

10.5 cm Douvilleiceras inaequinodum with gastropod

Fine coelacanth fish Whiteia uyenoteruyai: Title: Fine coelacanth fish Whiteia uyenoteruyaiOrigin: MadagascarSize: c. 23.5 cm longDescription: Species: Whiteia uyenoteruyai Age: lower Triassic Locality: Madagascar Measurements: c. 23.5 cm

Fine coelacanth fish Whiteia uyenoteruyai

Polished Ammonite with highlighted suture lines - Aioloceras besairiei: Title: Polished Ammonite with highlighted suture lines - Aioloceras besairieiOrigin: MadagascarSize: 13.5 cm diameterDescription: Species: Aioloceras besairiei Age: Cretaceous, Albian Locality:

Polished Ammonite with highlighted suture lines - Aioloceras besairiei

38 cm Ammonite Euaspidoceras with superb suture patterns: Title: 38 cm Ammonite Euaspidoceras with superb suture patterns Origin: Madagascar Size: c. 38 cm diameter Description: Species: Euaspidoceras sp. Age: Jurassic, Oxfordian Locality: Sakaraha, Madagasc

38 cm Ammonite Euaspidoceras with superb suture patterns

20 cm spiny ammonite Mammites nodosoides: Title: 20 cm spiny ammonite Mammites nodosoides Origin: Morocco Size: 20 cm diameter Description: Species: Mammites nodosoides Age: Cretaceous, Turonian Locality: Asfla, Morocco Measurements: 20 cm di

20 cm spiny ammonite Mammites nodosoides

Large polished nacreous Ammonite - Douvilleiceras mammillatum: Title: Large polished nacreous Ammonite - Douvilleiceras mammillatum Origin: Madagascar Size: c. 28 cm diameter Description: Species: Douvilleiceras sp. Age: Albian, Cretaceous Locality: Mahajanga, Ma

Large polished nacreous Ammonite - Douvilleiceras mammillatum

Large ammonite Macrocephalites: Title: Large ammonite Macrocephalites Origin: Madagascar Size: c. 27 cm diameter Description: Species: Macrocephalites sp. Age: Jurassic Locality: Atsimo-Andrefana, Madagascar Measurements: c. 27 cm d

Large ammonite Macrocephalites

Magnificent 36.5 cm ammonite - Prososphinctes sp.: Title: Magnificent 36.5 cm ammonite - Prososphinctes sp. Origin: Madagascar Size: 36.5 cm diameter Description: Species: Prososphinctes sp. Age: Jurassic, Oxfordian Locality: Sakaraha, Madagascar Meas

Magnificent 36.5 cm ammonite - Prososphinctes sp.

Wonderful 16.4 cm nacreous Ammonite - Aioloceras besairiei: Title: Wonderful 16.4 cm nacreous Ammonite - Aioloceras besairiei Origin: Madagascar Size: 16.4 cm diameter Description: Species: Aioloceras besairiei Age: Cretaceous, Albian Locality: Mahajanga, Mada

Wonderful 16.4 cm nacreous Ammonite - Aioloceras besairiei

Superb large Psychopyge cf. termierorum: Title: Superb large Psychopyge cf. termierorumOrigin: MoroccoSize: c. 13.5 cm long trilobiteDescription: Species: Psychopyge cf. termierorum Age: Devonian Locality: Morocco Measurements: c. 13.5 cm

Superb large Psychopyge cf. termierorum

Superb 13.7 cm Carcharodon megalodon tooth: Title: Superb 13.7 cm Carcharodon megalodon toothOrigin: IndonesiaSize: 13.7 cm along edgeDescription: Species: Carcharodon megalodon Age: Miocene-Pliocene Locality: Indonesia Measurements: 13.7 cm

Superb 13.7 cm Carcharodon megalodon tooth

30 cm Ammonite on stand - Kranaosphinctes sp.: Title: 30 cm Ammonite on stand - Kranaosphinctes sp.Origin: MadagascarSize: c. 30 cm diameterDescription: Species: Kranaosphinctes sp. Age: Jurassic, Oxfordian Locality: Sakaraha, Madagascar

30 cm Ammonite on stand - Kranaosphinctes sp.

Featured

Superb trilobite Kolihapeltis bassei: Title: Superb trilobite Kolihapeltis basseiOrigin: MoroccoSize: c. 4.5 cm long trilobiteDescription: Species: Kolihapeltis bassei Age: Devonian, Kolihapeltis couche Locality: Atchana, Morocco

Superb trilobite Kolihapeltis bassei

Featured

Asaphellus fezouatensis and Ampyx priscus trilobites: Title: Asaphellus fezouatensis and Ampyx priscus trilobitesOrigin: MoroccoSize: 5.9 cm long (Ampyx) - c. 24 x 12 cm (matrix)Description: Species: Asaphellus fezouatensis and Ampyx priscus Age: Lower

Asaphellus fezouatensis and Ampyx priscus trilobites

Featured

Superb "fossil graveyard" with a Campanile giganteum: Title: Superb "fossil graveyard" with a Campanile giganteumOrigin: FranceSize: c. 44 cm long gastropodDescription: Species: Campanile giganteum and other species Age: Eocene, Lutetian Locality:

Superb "fossil graveyard" with a Campanile giganteum

Featured

Fine trilobite combo - Crotalocephalina gr. gibbus and Phacopid: Title: Fine trilobite combo - Crotalocephalina gr. gibbus and PhacopidOrigin: MoroccoSize: c. 6.3 cm long CrotalocephalinaDescription: Species: Cheirurus (Crotalocephalina) gr. gibbus and Phacopidae

Fine trilobite combo - Crotalocephalina gr. gibbus and Phacopid

Featured

Fine 16.5 cm ammonite Douvilleiceras mammillatum: Title: Fine 16.5 cm ammonite Douvilleiceras mammillatumOrigin: MadagascarSize: 16.5 cm diameterDescription: Species: Douvilleiceras mammillatum Age: Albian, Cretaceous Locality: Mahajanga, Madagascar

Fine 16.5 cm ammonite Douvilleiceras mammillatum

Featured

Collection of seven "bonebed" fossils: Title: Collection of seven "bonebed" fossilsOrigin: GermanySize: 6 to 115 mmDescription: Species: Mastodonsaurus, Birgeria, Neusticosaurus and Saurichthys Age: Triassic, Keuper Locality:

Collection of seven "bonebed" fossils

Related Searches

Amber Fossils Fossil Bags Fossil Specimen Fossil Watch Fossils and Minerals Mineralized Fossil Paleozoic Fossils Pokemon Fossil Pack prehistoric rocks, minerals & fossils Price Results Auctions in New York

TOP