Search results for: 'dai mini 4 pr link'

A rare, TOP Quality Megalodon - upper jaw anterior tooth from West Java, Indonesia - new site. This Megalodon has an excellent tan colored crown with a gorgeous orange colored bourlette. Highest quality enamel. Great 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 some erosion on the display side. Miocene Age. No repair or restoration. Authenticity Guaranteed. A special color collector's Meg tooth. Note - This tooth comes with a custom display stand as shown in the final photo. 

IN21        Size: 5-1/8"    (3-7/16" wide)

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

A Colorful, "PICTURE" Top Quality Megalodon - upper jaw anterior tooth from West Java, Indonesia. This Megalodon has a brown draped over tan colored crown with a red & 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 a very small amount of 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. 

IN12        Size: 5-3/16"   (3-13/16" wide)  

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

An ultra rare, Top Quality EXTRA LARGE Edestus heinrichi shark whorl section with 4 big crowns, from Sparta, Illinois. An August Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation and serrations. Note - extra long root whorl section with 4 extra large crowns - very rare. 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. No repair or restoration. Authenticity guaranteed. Four crown whorl sections are extremely rare! 

I01  BoP           SIZE: 2" teeth   (Whorl  6")

Adding 15 Edestus shark specimens in August 2020.    Link to Edestus shark.

An Ultra Rare, rooted Top Quality Allosaurus fragilis tooth measuring 3-1/4". This Allosaurus crown measures 1-3/8" and is wide for its size (11/16"). This tooth is still inflated. The enamel is high quality. Great rich brown color. Excellent serrations on both sides all the way to the tip. Exceptional serrations for a large tooth. Root cracks were stabilized. A small tip repair was done by George Heslep. Excellent overall condition with very good serrations. An excellent quality tooth! Allosuarus was the apex during the late Jurassic with large teeth designed to slash predators. Legally collected on private land in the Morrison Fm., Moffat Co., Colorado. Authenticity guaranteed.  Note - a Riker case display is included. This is a very special rooted Allosaurus tooth!

DL01 BoP2         SIZE: 3-1/4"   (11/16" x 5/16" cross section of root)

Note - Adding 3 Allosaurus teeth in January 2021    Link to Allosaurus teeth

An Extra Large, TOP QUALITY, 3" Carcharodon (Isurus) hastalis tooth with an excellent blue & tan colored crown. A March Fossil of the Month. This is a natural matrix specimen sitting with many whale bones in the original Round Mountain Silt matrix block. The large whale bone at base is 5-3/4" x 3". Plus there are four more whale bones and a shark vertebra exposed in this matrix block. This is a 100% natural matrix piece - nothing added or glued. 100% natural. The root is very well preserved with a nice brown color. Very clean crown. Excellent overall preservation. A fantastic large, quality Mako tooth from the Ernst West quarry which produced the finest teeth with exceptional preservation, high quality, and great color. No repair or restoration. Authenticity guaranteed. A very special display piece.

ST001  BoP2     SIZE: 2-3/4"      Matrix block size = 6" x 5.5" x 3" height

Note - Adding 20 Sharktooth Hill Hastalis teeth in March 2021.    Link to STH Hastalis teeth.

An ultra rare, Top Quality EXTRA LARGE Edestus heinrichi shark whorl section with 3 big crowns, from Herrin, Illinois. An April Fossil of the Month. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation and serrations. Note - extra long root whorl section with 3 extra large crowns - very rare. 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. Three crown whorl sections are rare! 

I01 BoP2           SIZE: 1-3/4" teeth   (Whorl  7-1/4")

Adding 15 Edestus shark specimens in April 2021.    Link to Edestus shark.

A rare EXTRA LARGE, Top Quality Edmontosaurus annectens hoof core (toe or pes ungual) from the late Cretaceous of North America. An August Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. This is a toe hoof core from a massive Edmontosaurus. It is from the center toe - toe III. The largest one that I have seen! The Edmontosaurus was bipedal and had much larger feet relative to hands. Bone quality is excellent. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Dawson Co. Montana. A rare collector's quality Edmontosaurus pes hoof core.  Authenticity guaranteed. These extra large hoof cores are always extremely difficult to find! Weighs more than 1.5 pounds.

DH42 BoP       SIZE: 4-3/4" x  5-1/2"  (wide)  &  2-3/8" (thick)

Note - Adding 7 Edmontosaurus toe bones / claws in August 2021.       Link to Edmontosaurus fossils catalog

A Top Quality Lambeosaur (Parasaurolophus) maxilla from the late Cretaceous (Judith River Fm.) of North America. An April Fossil of the Month. This is a complete upper jaw containing 100s exposed teeth. Parasaurolophus is a lambeosaur (crested) hadrosaur or "duck-bill" from the Judith River Formation in Montana. The maxilla possessed 100s teeth that were in rows of teeth which acted as conveyor belt to maintain a chewing surface to cut and grind their food. Bone quality is excellent. Minor crack fill. No restoration. Legally collected on private land in the Judith River Fm., Fergus Co., Mpntana. An excellent collector's quality Edmontosaurus maxilla section from a rare location.  Authenticity guaranteed. The maxila comes with a sturdy custom display stand. A fantastic and rare display piece!

DH30        SIZE: 11-1/2" length x  4-1/4" height  (8" height on stand)   

Note - Adding 22 Hadrosaur /Edmontosaurus bones & claws in April 2022.     Link to Edmontosaurus fossils catalog

An EXTRA LARGE, Top Quality Ankylosaurus osteoderm (bony armor plate) from the late Cretaceous of northern North America. A June Fossil of the Month. Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds, and a body covered with this bony armor. A complete body osteoderm plate from an adult Ankylosaurus. The bone quality is exceptional with excellent color and patina. Well preserved vascular channels. This osteoderm also has a high ridge on one side. A couple of very small hydrations cracks only. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. A fantastic collector's quality Ankylosaurus osteoderm. BEST quality and complete. Note - Osteoderm weighs 2.5 lbs. An international shipping surcharge will be added to "free shipping".

DK23         SIZE: 5-1/2"  x  5-1/4"  (Height = 2-1/4" on high side)

Note - Adding 9 new Ankylosaur - Nodosaur fossils in June 2024.       Link to Ankylosaur fossils catalog.

A rare Top Quality Triceratops horridus occipital condyle from the late Cretaceous of northern North America. Triceratops was a large ceratopsian dinosaur found in the Hell Creek formation which is known for three horns and the large frill protecting its neck. This is a beautiful 3-3/4" occipital condyle with excellent detail preserved. This large codyle has fantastic color and patina plus a large section of braincase is attached. Note - The occipital condyle was the connection point of the Triceratops massive skull to the vertebrae column, and it allowed for maximum rotation of the head. No repair or restoration. There is a small amount of repair at the base. Legally collected on private land in Powder River Co., Montana. Authenticity guaranteed. Note - this specimen weighs 2.5 lbs. A supplemental shipping charge will apply for international orders.

DC39    SIZE: 3-3/4" Condyle diameter ;  3-3/8" height

Note - Adding 14 new Triceratops bones in November 2024.       Link to Triceratops fossils catalog

A LARGE, Ultra Rare, GEM QUALITY Spinosaurus aegyptiacus hand (manus) claw from the Kem Kem region of Morocco. A February Fossil of the Month. An exceptional manus claw with fantastic color and patina. A wide and heavy claw. No breaks. The surface is exceptional with no pitting, nicks or wear! The articulated end is complete with an excellent surface. Fully inflated. No repair or restoration. 100% natural which is extremely rare for a Spinosurus claw. An exceptional quality, collector's claw. One of the finest quality manus claws that I have seen in many years. Authenticity guaranteed. Note - a Riker frame will be included. I do not see fine quality Spinosaurus claws very often. Spinosaurus claws with this quality are quite rare!  Museum Quality. The Best of the BEST!  Sorry - No discounts. 

M1250c      Size: ~5"  (straightline) ;   6-3/4" (curve) ;  1-3/4" (proximal end height)

Note - Adding 2 top quality Spinosaurus manus claws in February 2025.  ->   Link to Spinosaurus fossils

An Ultra Rare EXTRA LARGE, Top Quality Tyrannosaurus rex tooth. Another August 2018 Fossil of the Month. This Rex crown measures 4-1/2" (straightline) and is thick (1-9/16") - a massive Rex tooth. The enamel is very high quality and a rich dark brown color. Good posterior and anterior serrations with a small amount of natural tip wear. An extra wide base. This is a big and heavy tooth. Note - this tooth was cracked in a freeze cycle as evidenced by the cracks in the top half of the tooth. The preparator did a exceptional job prepping this tooth and it is rock solid now. A small area of the cutting edge was rebuilt about midway on both the anterior and posterior sides (see final photo). Excellent overall condition for a big Rex tooth. A incredibly rare & special tooth! T-Rex was the apex during the late Cretaceous with massive teeth capable of crushing its prey. See the detailed description to determine how to tell a real T-Rex tooth! Legally collected on private land in the Hell Creek Fm., Faith, Harding Co., So. Dakota. Authenticity guaranteed. Note - Riker frame included. The largest T-rex tooth (crown) that I have offered! Top quality Rex teeth over 4" are the holy grail of the dinosaur collecting world. You just can't find quality 4"+ teeth at any price. 

DT01 BoP      SIZE:  4-1/2"   (1-1/2" W)