Search results for: 'ages of contain one to kansa'

An ultra rare Top Quality, Allosaurus fragilis  rooted premaxillary tooth. This Allosaurus crown measures 15/16". The complete tooth measures 2-7/16" and 1/2" wide and is fully inflated. The enamel is highest quality with a natural wear facet at the tip. Great rich dark brown color. Excellent serrations. Great overall condition and serrations. Note - 1/4" of the root base was repaired. Allosaurus was the apex predator during the late Jurassic with large teeth designed to slash predators. Legally collected on private land in the Morrison Fm., Grand Co., Utah. Authenticity guaranteed. You do not see rooted teeth very often. Note - A Riker frame will be included.

DL03         SIZE: 2-7/16"   

Note - Adding 8 Allosaurus fossils in January 2023    Link to Allosaurus teeth

A rare, Top Quality Avisaurus archibaldi tooth from the Hell Creek Fm. of Montana. A extinct primitive toothed bird from the Enantiornithine bird family. These teeth are triangular and thin, and the crown is non-serrate and may have longitudinal ridges. The root has to has a strong vertical notch. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. 

DM07       Size: 3/16"+  On HOLD

Note - Adding 10 new Avisaurus teeth in July 2021      Link to Avisaurus catalog.

A Top Quality Broad-tooth Mako shark tooth - upper jaw anterior tooth from Lee Creek, No. Carolina. This tooth has a rich blue & tan crown and a brown colored root. Excellent colors!  Razor sharp cutting edge. Excellent preservation - note nutrient hole on root. Near perfect tooth. A fantastic collector's tooth. Authenticity guaranteed.

LC331      Size: 1-1/2"+

Note - Adding 30 new Lee Creek Big "Mako" teeth in April 2018.     Link to Lee Creek Broad Form Mako Teeth.   

A LARGE, HIGH QUALITY Arcophoca sp. seal molar tooth. Arcophoca is a late Miocene age seal from the Bahia Inglesa Fm., Copiapo, Chile. A damaged tooth. Incredible root preservation and color. A great collector's tooth. Authenticity guaranteed.

C753          Size: 11/16"

Note - Adding 3 Seal teeth in March 2020.  Link -> Chilean Seal fossils

A rare, LARGE Top Quality, Alopias exigua (Thresher) shark tooth from Ungoza, West Kazakhstan. Great color with a small tip nick. An incredible Oligocene (Rupelian) age tooth. One of the finest localities for Eocene - Oligocene age shark teeth! You will enjoy the quality of the Kazakh teeth. This is the last of my inventory.

K1021            Size:  9/16"

Posting 15 Kazakh Thresher shark teeth in June 2024.    Link to Kazakh Thresher teeth.

A rare, LARGE Top Quality, Alopias exigua (Thresher) shark tooth from Ungoza, West Kazakhstan. Great color with a small amount of root end erosion. An incredible Oligocene (Rupelian) age tooth. One of the finest localities for Eocene - Oligocene age shark teeth! You will enjoy the quality of the Kazakh teeth. This is the last of my inventory.

K1024            Size:  5/8"

Posting 15 Kazakh Thresher shark teeth in June 2024.    Link to Kazakh Thresher teeth.

An ultra rare, LARGE Top Quality Edestus heinrichi shark whorl with 7 big crowns, from Herrin, Illinois. An October Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation and serrations. This whorl is incredible teeth detail - the first 5 crowns are all natural and the the last two have some top repair. One of the finest whorls that I have had. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. Note - Two crown tips were professionally retored. Authenticity guaranteed. Seven plus crown whorl sections are ultra rare!  The BEST.

I01 BoP3         SIZE: 1-3/4" teeth   (Whorl :  10-1/4" length) 

Adding 11 Edestus shark specimens in October 2021.    Link to Edestus shark.

An incredibly preserved, juvenile Woolly Mammoth (Mammuthus primigenius), an early elephant, molar found in Alaska . Mammoths were present in this area during the Late Pleistocene Ice Age. Fantastic natural color!  This molar has a nicely articulated chewing surface. A complete root - very rare. Completely fossilized. Weighs 1.5 lbs. No repair or restoration. Authenticity guaranteed. An excellent collectors specimen and a very attractive display piece.  A perfect juvenile tooth. This tooth comes with a custom stand as shown. Note: an international supplemental shipping cost will be calculated.

X625           Size: 3-1/2"  x 2-1/8" W  x  5" Height on stand

Note - Posting 8 Mammoth / Mastodon teeth in October 2025.   Link to Mammoth fossils.

The Sharktooth Hill collection frames include five perfect fossil shark teeth from the world famous Sharktooth Hill fossil deposit near Bakersfield, California. This set includes a Mako shark, Dodfish shark, Gray shark, Tiger shark, and Angel shark tooth. All collector grade fossil shark teeth from this Miocene age deposit. They are mounted in a geniune oak hardwood shadow box type frame with a glass front and a mounting clip. Weights 1.5  lbs. An instant collection priced at the cost of the individual teeth. Authenticity guaranteed.

ST1201       Frame Size: 10" x 7-3/4"

The Sharktooth Hill collection frames include five perfect fossil shark teeth from the world famous Sharktooth Hill fossil deposit near Bakersfield, California. This set includes a Mako shark, Dodfish shark, Gray shark, Tiger shark, and Angel shark tooth. All collector grade fossil shark teeth from this Miocene age deposit. They are mounted in a geniune oak hardwood shadow box type frame with a glass front and a mounting clip. Weights 1.5  lbs. An instant collection priced at the cost of the individual teeth. Authenticity guaranteed.

ST1200       Frame Size: 10" x 7-3/4"

A rare, EXTRA LARGE, TOP QUALITY, Giant Dolphin or whale tooth from the Bahia Iglesa Fm. of central Chile. A complete tooth. Gorgeous color and preservation. This is a rare species. I have only seen one tooth like one, and it may be a rare small whale species. Type #8 - An XL conical crown and an XL straight round root. A perfect tooth. Authenticity guaranteed. A rare find from 25 years ago.

C901        Size: 1-13/16"  (5/8" wide)

Note - Adding 32 Dolphin teeth / ear bones in March 2025.  Link -> Chilean Dolphin fossils

A very rare, Otodus aksuaticus tooth from the copper-red site of No. Carolina. The crown has coarse serrations over the lower 2/3 of crown that disappear in the top 1/3 of crown. The side cusps are typical of the Otodus obliquus. Complete root. Early Eocene - Ypresian age. A very rare collector's tooth. Very few Otodus aksuaticus teeth found at this site!

NC252        SIZE: 2-3/8"

Note - Adding 9 early NC red site early Rics, transition teeth, and later Rics in June 2020.  Link to NC Auriculatus teeth