Search results for: 'crown of guid is my co pinu'

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., Powder River Co., Montana. Authenticity guaranteed. 

DM03       Size: 3/16"

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

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., Powder River Co., Montana. Authenticity guaranteed. 

DM02       Size: 3/16"+

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

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. 

DM01       Size: 3/16"+

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

"The Color Collection - North of the River"  An EXTRA LARGE, TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. This tooth is displayed on its original Round Mountain silt matrix along with a 5-1/4" whale bone. Beautiful blue crown with an excellent brown colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color!  An excellent collector's Mako tooth. Authenticity guaranteed. This is a great display piece from the Ernst West Quarry.

ST301M            SIZE: 1-3/4"  (plus a 5-1/4" whale bone)

Note - Adding 34 colorful Isurus planus teeth in January 2022.  -->  Link to Isurus planus teeth.

Note - Adding 12 Sharktooth Hill display pieces in Feb. 2022.    Link to STH Display Items

Our October Fossil of the Month (FOTM) is an incredible TOP QUALITY, EXTRA LARGE Megalodon upper jaw PRINCIPAL ANTERIOR tooth from a So. Carolina. A fantastic gray colored crown. Highest quality enamel. The bourlette is black and 80% complete. The serrations are razor sharp with a large tip serration. Exceptional serrations for a big Meg. The root is complete, extra wide (4-3/4" W), and a nice dark browncolor. Excellent symmetry. This is an excellent big Meg. Weighs 1.25 lb. 100% natural. NO repair! AN EXCEPTIONAL BIG collector's MEG from So. Carolina. MUSEUM QUALITY. The BEST of the BEST!  There are not too many BIG, top quality Megs (no repair) to go around!   On HOLD

SC001        SIZE: 6-3/16" (4-3/4'' W)

A Top Quality Pachychephalosaurus wyomingensis maxillary tooth from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with excellent color / patina. Typical wear faucet from grinding on opposing teeth. Note - less pronounced high center ridge and some assymetry (see Pachy maxillary teeth differentiation discussion below). No cracks or restoration. An ultra rare Pachy maxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP06       SIZE: 1/2"+    

Note - Adding 13 new Pachy fossils in July 2018.       Link to Pachy fossils catalog

A Top Quality Pachychephalosaurus wyomingensis maxillary tooth from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with excellent color / patina. Typical wear faucet from grinding on opposing teeth. Note - strong high center ridge and some assymetry (see Pachy maxillary teeth differentiation discussion below). No cracks or restoration. An ultra rare Pachy maxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP07       SIZE: 9/16"    

Note - Adding 13 new Pachy fossils in July 2018.       Link to Pachy fossils catalog

A rare, TOP Quality Megalodon - upper jaw anterior tooth from West Java, Indonesia - new site. This Megalodon has an excellent BLUE & light tan colored crown with a unique black colored bourlette. Highest quality enamel. Fantastic color!  The bourlette is large and essentially complete. The serrations are razor sharp and complete with an excellent "needle-like" tip serration. Excellent  serrations. The root is excellent and complete with very little erosion on the display side. Miocene Age. No repair or restoration. Authenticity Guaranteed. A special color collector's Meg tooth.  

IN28        Size: 4-5/16"    (3-1/2" wide)

Note - Adding 18 Top Quality Indonesian Megalodon Teeth in February 2025. -> Link To TQ Indonesian Megs

A Colorful, Top Quality Megalodon - upper jaw anterior tooth from West Java, Indonesia. This Megalodon has a red draped over tan colored crown with a red & golden tan  colored bourlette. Highest quality enamel. Fantastic color!  The bourlette is complete. The serrations are razor sharp and nearly complete. Excellent  serrations. The root is excellent with a nicely articulated surface & complete with no display side erosion.  Miocene Age. No repair or restoration. Authenticity Guaranteed. A very special color collector's Meg tooth. Note - This tooth comes with a custom display stand as shown in the final photo. 

IN13        Size: 5"   (4" wide)  

Note - Adding 15 Top Quality Indonesian Megalodon Teeth in August 2025. -> Link To TQ Indonesian Megs

A TOP QUALITY,  LARGE rare Araucaria mirabilis pine cone cut and polished specimen from Argentina. These Jurassic pine cones are exquisite and known for their highy quality and extreme preservation. This cone is large and shows both great interior and exterior detail.The internal detail is exceptional. One of my finest cut and  polished pine cone specimen in stock and I will not be getting any more as exports have stopped.  Authenticity guaranteed. 

 X308  BoP    Size: 2-1/2" x 2-1/8"

Note - Adding 14 new pine cone specimens in December 2017.      Link to Pine Cone fossils.

A Top Quality Allodesmus kernensis, primitive sea lion, jaw section with three teeth from the Sharktooth Hill area, near Bakersfield, California. An October Fossil of the Month. This jaw section includes a complete canine and two complete molars. Incredible bone quality. Excellent preservation and excellent color. No repair or restoration. Authenticity guaranteed. Museum quality. My last jaw section Allodesmus jaw specimen from the Ernst collection, and this jaw is as good as they come! The BEST!

ST1001      SIZE: 4" x 3"

Note - Adding 8 rare Sharktooth Hill mammal teeth fossils in October 2023.   Link to Allodesmus teeth