Search results for: 'alteri 3 1 2'

The Ammonite Collection. A cluster of five Top Quality Dactylioceras athleticum ammonites from Schafhausen, Germany. These Jurassic ammonites show their intricate structure. Great color! Authenticity guaranteed. Note - specimen will stand on the flat edge for an excellent upright display.  

AM10        Specimen size: 1-5/8"  to 1-1/2"    Display size:  4-1/4" x 2-3/4"

Adding an 11 piece ammonite collection in November 2023.       Link to Other Ammonites.

A rare TOP QUALITY, Great White shark transition tooth, Carcharodon hubbelli. An upper jaw anterior tooth. This C. hubbelli tooth has small serrations at the base of the cutting edge that disappear towards the tip. This tooth has an excellent tan colored crown and tan root. Fantastic color!  No repair or restoration. Authenticity guaranteed. An exceptional Great White transition form!  It will be extremely difficult to locate Carcharodon hubbelli since there is no new supply. 

C204T           SIZE: 2-3/8"

Note - Adding 7 new C. hubbelli (GW transition) teeth in September 2025      Link to GW Transition Teeth

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland.  An upper jaw tooth with 2 primary cusps. This tooth has an excellent blue - gray color with a tan root. Great color and preservation. This is an early Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

MD419         Size: 3/4"

Note adding 23 Maryland Cow shark teeth in June 2022.  --> Link to Maryland Cow Shark teeth

A rare and incedible RED & WHITE I. hastalis tooth from the Ica region of Peru. An exceptionally red & white colored crown and a red & white root. Excellent definition and preservation. An excellent upper jaw anterior tooth. No repair. Authenticity guaranteed. I have never seen a tooth with these colors! 

P317 BoP            SIZE: 1-7/16"

Adding 16 C. hastalis teeth in September 2020.  Link to Peruvian Hastalis teeth.

A pair of GEM Galeocerdo teeth. Great color and condition. A perfect tooth. Lower jaw teeth.

SC1378 (Right)               SIZE: 3/8"

A Top Quality Ptychodus mortoni tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.

KS286           SIZE: 15/16" x 1/2"

Note - Adding 5 new P. mortoni teeth in April 2020.   Link to Kansas P. mortoni teeth

An ultra rare Top Quality Carcharodon hastalis, Broad-tooth Mako, shark tooth - upper jaw anterior tooth from the Bahia Iglesa Fm. of Chile. An April Fossil of the Month. This tooth has a brown, blue & charcoal crown and a brown root. Excellent color! Razor sharp cutting edge. Extra wide root (2-5/16"). Excellent preservation - note nutrient hole on root. Near perfect tooth. This species is the ancestor to the Great White shark. A fantastic color collector's tooth. Authenticity guaranteed. Note - A 3" Chilean C. hastalis tooth is rarer than a 3" Chilean Great White tooth. I have only seen a couple of them!

C301          Size: 3"  (2-5/16" wide)

Note - Adding 25 new Chilean Carcharodon hastalis teeth in April 2023    Link to Chilean Mako teeth.

An Extra Large, high quality Calymene Moroccan trilobite. Good quality, hand selected specimen! An Ordovician (450 mya) trilobite from the Tiskaouine Alnif area , Atlas Mts., Morocco. Authenticity guaranteed.

XM67         Size: 3-5/8"  (2-1/8" W)

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

An incredible whole polished Douvilleiceras ammonite showing the intricate external shell suture structure. Gorgeous Cretaceous ammonites from Madagascar. Douvilleiceras  has large external ribs and is quite wide or thick.   Authenticity guaranteed. A very showy specimen!      

X242        Size: 3-1/2"  (1-3/4" wide)

Note - Adding 12 Madagascar ammonites in December 2024  -->   Link to Madagascar ammonites

A High Quality Edmontosaurus annectens lower jaw section from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. They possessed ~300 teeth that were in columns of five teeth each which acted as conveyor belt to maintain a large chewing surface to cut and grind their food. This specimen is a section of the lower jaw showing the grooves where the columns of teeth were positioned. Bone quality is very good. No restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An excellent collector's quality Edmontosaurus jaw section.  Authenticity guaranteed.

DH34        SIZE: 2-1/2" x 1-7/8"    

Note - Adding 5 Edmontosaurus jaw sections in August 2021.       Link to Edmontosaurus fossils catalog

A rare Top Quality Lamna rupeliensis tooth from Yshtogan, Kazakhstan.  Anterior position. Incredible red color and condition. An incredible Oligocene (Rupelian) age tooth from the Yzunbass Fm. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. This is the last of my Kazakh Oligocene shark teeth inventory.

K901       SIZE: 1-1/16"

Note - Posting 10 Lamna rupeliensis teeth in August 2024.   Link to Kazakh Lamna rupeliensis teeth

An ultra rare, Top Quality Red Site Carcharocles megalodon posterior tooth from the Pamunkey River, Virginia. A rich copper-red color. Great color! The enamel is the highest quality. The serrations are sharp and complete with a great tip serration. Bourlette is dark brown and mostly dentin layer. The root is complete. Definitely a Miocene Meg with serration bumps at base. Note - you rarely see a copper red colored Megalodon tooth that has a top quality crown and serrations and a complete root. No repair or restoration. An old collection piece from the rarest location to find a top quality Megalodon tooth - rarer than Chile, Peru, Bone Valley, etc. Authenticity guaranteed.  A fantastic color tooth.

VA03           SIZE: 3-15/16" 

Posting 22 scarce Virginia shark teeth in September 2021.     Link to Virginia teeth.