Search results for: '2004 alteri a4 quarri as recurv frame purpl'

A Top Quality Macginitiea wyomingensis leaf the from Green River Fm., Douglas Pass, Garfield Co., Colorado. The Macginitiea wyomingensis is a Sycamore leaf from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and color. Note - this piece cracked during extraction and was put back together. Otherwise a perfect leaf. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An exceptional old collection display piece!  Note - this item weighs 2.5 lbs and will have an international shipping surcharge added to free shipping. Please note that quarries are now shut down.

GL43     SIZE: 4-1/4" x 4-3/4"      Plate size: 5-1/2" x 6-1/4"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

An EXTRA LARGE, ultra rare, GEM Trigonotodus serratus shark tooth, the extinct serrated Giant Thresher from southern Virginia. Another January 2018 Fossil of the Month offering. 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. Authenticity guaranteed.    

V102               SIZE: 1-7/8"

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"

A rare, Alopias grandis shark tooth, the extinct Giant Thresher, from Calvert Cliffs, Maryland. A posterior tooth. Nice tan color. Excellent preservation and condition.  These teeth are not commonly found and seen. A rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed.    

MD033           SIZE: 11/16"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks. 

A rare, Top Quality Alopias grandis shark tooth, the extinct Giant Thresher, from Calvert Cliffs, Maryland. Nice blue color. Excellent preservation and condition.  These teeth are not commonly found and seen. A rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed.    

MD032           SIZE: 1-3/8"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks. 

A rare, Large Alopias grandis shark tooth, the extinct Giant Thresher, from Calvert Cliffs, Maryland. Nice tan color. Very good preservation and condition.  These teeth are not commonly found and seen. A rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed.    

MD031           SIZE: 1-11/16"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks. 

A TOP QUALITY, 5-3/4" ULTRA RARE Caribbean Megalodon tooth - an upper jaw PRINCIPAL ANTERIOR tooth. An October Fossil of the Month. This Megalodon tooth has an incredible creamy light tan colored crown with light charcoal patterns and a light tan bourlette. Highest quality enamel with no hydration cracks. Excellent color! The bourlette is perfect. The serrations are razor sharp including the good tip serration. Excellent serrations! The root is an excellent creamy tan color with no hydration cracks. Note - there was a saw cut to the root ends which was professionally repaired. Otherwise, a perfect tooth. This Megalodon was found in a limestone quarry in the Caribbean (Miocene age). This is an incredible Caribbean Meg tooth. One of finest examples of an ultra rare Caribbean Megalodon tooth that I have seen considering the shape, color, and preservation. An exceptional collector's Megalodon tooth! Museum Quality Megalodon. Authenticity guaranteed. Note - The limestone is sawed into thin blocks for extraction which totally destroys 99%+ of these Megalodon teeth.  (See DETAILS below)

CA05        SIZE: 5-3/4" 

A High Quality , 4-1/8" ULTRA RARE Caribbean Megalodon tooth - an upper jaw ANTERIOR tooth. This Megalodon tooth has an incredible very light creamy tan colored crown with interesting light charcoal gray patterning. High quality enamel with no hydration cracks. The Caribbean Megalodon teeth consistently offer the closest to white colored enamel. Excellent color! The bourlette is large and essentially perfect. The serrations are razor sharp including a worn tip serration. Excellent serrations! The root is an excellent creamy tan color with no hydration cracks. Great symmetry. Note - there was a 1/4" strip of the serrations on the right side of the tooth saw cut near the base and it was professionally restored. The damaged area was restricted to the edge only. This Megalodon was found in a limestone quarry in the Caribbean (Miocene age). This is an incredible Caribbean Meg tooth. A fine example of an ultra rare Caribbean Megalodon tooth, and an excellent collector's rare Megalodon tooth! Note - The limestone is sawed into thin blocks for extraction which totally destroys 99%+ of these Megalodon teeth. 

CA03       SIZE: 4-1/8" 

Note - Three Caribbean Megalodon teeth posted in August 2022.  Link to Caribbean Megalodon teeth.

A Top Quality , 5" ULTRA RARE Caribbean Megalodon tooth - a lower jaw ANTERIOR tooth. This Megalodon tooth has an incredible very light creamy tan colored crown with interesting light charcoal gray patterning. Highest quality enamel with no hydration cracks. The Caribbean Megalodon teeth consistently offer the closest to white colored enamel. Fantastic color! The bourlette is large and essentially perfect. The serrations are razor sharp including a worn tip serration. Excellent serrations! The root is an excellent creamy tan color with no hydration cracks.Great symmetry. Note - there was a 1/4" strip of the serrations on the left side of the tooth saw cut near the base and it was professionally restored. The damaged area was restricted to the edge and a piece of bourlette. This Megalodon was found in a limestone quarry in the Caribbean (Miocene age). This is an incredible Caribbean Meg tooth. A fine example of an ultra rare Caribbean Megalodon tooth, and an excellent collector's rare Megalodon tooth! Note - The limestone is sawed into thin blocks for extraction which totally destroys 99%+ of these Megalodon teeth. 

CA02       SIZE: 5" 

Note - Three Caribbean Megalodon teeth posted in August 2022.  Link to Caribbean Megalodon teeth.

An ultra rare Alopias palatasi shark tooth, the extinct serrated Giant Thresher, from Calvert Cliffs, Maryland. An August 2020 Fossil of the Month offering. Nice blue color. Serration are well developed. Very good preservation and condition.  These teeth are rarely found and seen. An ultra rare collectors' tooth in high quality condition. Try finding one of these teeth! Authenticity guaranteed.    

MD034           SIZE: 1-1/4"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks. 

A High Quality Ultra Rare Alopias palatasi shark tooth, the extinct serrated Giant Thresher shark from the Meherrin River copper red site in No. Carolina. An August 2020 Fossil of the Month offering. An excellent serrated tooth. Very good preservation and condition. This tooth is middle Miocene age, Hertford Co., NC. No repair or restoration. Authenticity guaranteed. An ultra rare collectors' tooth. Try finding one of these teeth!  I have seen less than six in 30 years.

NC501          SIZE: 1-5/16"

Posting six Giant Thresher shark teeth in August 2020.   Link to Thresher sharks.

A High Quality Rare Alopias grandis shark tooth, an extinct GiantThresher shark, from the Meherrin River copper red site in No. Carolina. An excellent tooth with copper-red colors. Very good preservation and condition. This tooth is middle Miocene age, Hertford Co., NC. No repair or restoration. Authenticity guaranteed. A rare collectors' tooth. Try finding one of these teeth!  I have seen less than six in 30 years.

NC503            SIZE: 1-5/16"