Search results for: 'mark tan one way guid online'

A rare, Top Quality Paraechinorhinus pheili tooth (a Bramble shark) from Tushbair, Kazakhstan. Lateral position. Very good color and condition. An incredible Eocene (Bartonian) age tooth from the Shorym Formation. No repair or restoration. Authenticity guaranteed. One of the finest localities for Eocene age shark teeth! I have only seen one tooth from this species - rare. 

K042      SIZE: 1/2"

A GEM Hexanchus, ultra rare lower jaw symphyseal tooth - female shark. Excellent brown and tan colors - best preservation.  All cusps are complete and not damaged. Complete root. Essentially matrix free. No repair. An incredible collector's Chilean Hexanchus tooth. Museum Quality. Very Rare. Best of the BEST!                    

C402L                    SIZE:  3/4" W

An Ultra Rare, Extra Large Pappocetus lugardi (Andrews, 1920) pre-molar tooth from Morocco. Pappocetus was in the Protocetidae family of ancient whales . Note - molar tooth design is one of the distinguishing features for indentifying this species. This material is a new find and represents one of the earliest transition forms of the whale. Pappocetus is a protocetid (see discussion below) and a large amphibious aquatic carnivore. Pappocetus is also an ancestor of the Basilosaurus. This material is complete and without repair. Crack fill only on some pieces. This is an opportunity to own an incredibly rare specimen from an early evolutionary stage of the modern whale. A fantastic collector's specimen. Authenticity guaranteed.

M2107          Size: 4-1/4"  (straight line)  (2-1/2" Width at base of crown)

Mid. Eocene (Bartonian) age  (40 MYA)

Gueran, (25 km SE of Boujdour), Boujdour Basin

West Sahara, Morocco

A LARGE, ultra rare, GEM Trigonotodus serratus shark tooth, the extinct serrated Giant Thresher from southern Virginia. Our last January 2018 Fossil of the Month offering. Fantastic copper red color. Incredible preservation and condition. This tooth is middle Miocene age, York Co., VA. These teeth are rarely found and rarely seen. An ultra rare collectors' tooth in top quality condition. Try finding one of these teeth! One of the rarest species to source. My last one to offer. Authenticity guaranteed.    

V103               SIZE: 1-5/16"

An EXTRA LARGE, TOP QUALITY, classic Lee Creek Chubutensis tooth (predecessor of Megalodon) - upper jaw ANTERIOR tooth. Another December 2017 Fossil fo the Month.This Chubutensis has an incredible light gray colored crown with fades to a golden tan. The bourlette is essentially complete and a great light brown color. Highest quality enamel with a no hydration cracks. Exceptional color! The serrations are razor sharp - near perfect with a needle-like tip serration. The root is an excellent light tan color and absolutely complete. This Chubutensis was found in the Pungo River Formation, Lee Creek mine, NC (Miocene age = 14.5 MYA). NO repair! Authenticity guaranteeed. One of the finest examples of a classic Lee Creek Megs considering the shape, color, and preservation. Incredible size and eye appeal. An exceptional collector's tooth from the old days at Lee Creek mine! 

LC024 BoP           Size: 3-7/16"

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland.  A lower jaw tooth with 7 primary cusps. This tooth has an excellent blue - gray color with a tan root. Great color and preservation. There is a crack, but no break. This is an early Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

MD411         Size: 1-1/16"

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

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland.  A lower jaw tooth with 6 primary cusps. This tooth has an excellent blue - gray color with a tan root. Great color and preservation. There is a crack, but no break. This is an early Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

MD410         Size: 1-1/16"

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

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland. A June Fossil of the Month. A rare lower jaw symphyseal tooth with 9 primary cusps - male species. 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. 

MD402         Size: 1/2"

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

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland. A June Fossil of the Month. A rare lower jaw symphyseal tooth with 9 primary cusps - female species. 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. 

MD401         Size: 1/2"

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

A MONSTER, 6-1/4" Classic Lee Creek Megalodon tooth - upper jaw PRINCIPAL ANTERIOR tooth from Aurora, No. Carolina. This Megalodon has an incredible light tan colored crown with a large brown colored bourlette. Highest quality enamel. Fantastic color! The crown is very wide (4-3/8") - incredible! The bourlette is excellent, extra large and 40% perfect. The serrations are razor sharp with an excellent tip serration. Good serrations for a big Meg tooth - razor sharp! The root is an gray color with typical hydration cracks and complete. This Megalodon was found in the Yorktown Formation, Lee Creek mine, Aurora, No. Carolina (Pliocene age = 4.5 MYA). An excellent example of a rare 6'+ Classic Lee Creek Megalodon tooth considering the shape, color, and preservation. An excellent collector's BIG tooth from the old days at Lee Creek mine! NO repair or restoration! Authenticity guaranteed. 

LC001  BoP      Size: 6-1/4"  (4-3/8" W)

Note - Adding 8 Lee Creek Megalodon & Chubutensis Teeth in January 2021. -> Link To LC Megs & Chubs

An ultra rare, Top Quality Red Site Carcharocles megalodon posterior tooth from the Rappahanic River, Virginia. An incredibly rich copper-red color. Fantastic color! The enamel is the highest quality. The serrations are sharp and complete with a tip serration. Bourlette is dark brown and complete. 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.

VA05           SIZE: 1" (width)

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

An ultra rare, Top Quality Red Site Carcharocles megalodon posterior tooth from the James River, Virginia. A nice light copper color. Great color! The enamel is the highest quality. The serrations are sharp and complete with a tip serration. Bourlette is dark brown and complete. 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.

VA04           SIZE: 1-9/16" 

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