Ultra-Rare Fossil Seashells Never discounted

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COMING SOON!!!!! These are fossil seashells that are extremely exceptional in condition, color and have gloss with Fabulous scientific data. They usually only represent a few shells that may exist like they are.These shells are of high value and cannot expect to be discounted due to their extreme uniqueness.



Item Name Qty.- Product Image Price

Americoliva carolinensis 2 1/8”-Ultra- Superb Lot#16722

Americoliva carolinensis 2 1/8” or 54.41mm. Conrad, 1863-Extinct Low spire Ultra-Rare condition Collected in the Golden Gate Member (Lower Beds) of the Tamiami Formation in 03/15. Aggregates Pit, Bonita Springs, Florida. Piacenzian Pliocene 3.0-3.6 M.Y.A. Coll: Melanie Briskin. This is Ultra superb in perfect condition with gloss and some color. An asset to any serious collection
1 Americoliva carolinensis 2 1/8”-Ultra- Superb Lot#16722 $32.50

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Americoliva jenniferae 2 3/4”-Ultra-Rare & Large Lot#16707

Americoliva jenniferae 2 3/4” or 68.00mm. Petuch,1994-Extinct Ultra-Rare Collected in the Ayers Landing Member (Upper Beds) of the Caloosahatchee in 2004.Brantley Pit, Arcadia. Gelasian Pleistocene 1.8-2.0 M.Y.A. Coll: Melanie Briskin. Ultra-Rare This is nice large specimen with even faint markings around the shell. This is a very rare species and this A nice protoconch. A true unicorn in...
1 Americoliva jenniferae 2 3/4”-Ultra-Rare & Large Lot#16707 $85.00

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Anodontia janus 1” -Alum Bluff Ultra-Rare-Lot#16750

Anodontia janus 1” or 26.03mm. Dall, 1903-Extinct Ultra-Rare Collected by pickaxe in sand and mud substrate matrix from the Chipola Formation, (Lower Beds) on 11/16/19.Alum Bluff, Alum Bluff Group, Chipola Formation, Apalachicola River, Liberty County, Bristol Florida. Burdigalian Miocene 16-20.4 M.Y.A. Coll: Melanie Briskin Very rarely offered attached by matrix and so complete as it breaks...
1 Anodontia janus 1” -Alum Bluff Ultra-Rare-Lot#16750 $23.00

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Anomalocardia caloosana 1”-Brantley Pit-Lot#16125

Anomalocardia caloosana 1” or 26.43mm. Dall, 1900-Extinct Collected in the Bee Branch Member of the Caloosahatchee Formation in 2001 Brantley Pit, Arcadia, Florida. Gelasian Pleistocene 2.2-2.4 M.Y.A Coll: Herbert Waldron with Dr. Ed Petuch.Rare
1 Anomalocardia caloosana 1”-Brantley Pit-Lot#16125 $18.00

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Busycoarctum rapum 5 3/4”-Ultra Rare EX-LG-Lot#16681

Busycoarctum rapum 5 3/4” or 147.93mm. Heilprin, 1886-Extinct Ultra-Rare EX-LG Collected in the Ft Denaud Member of the Caloosahatchee Formation on 07/9/17.Aggregates Pit, Bonita Springs, Florida. Gelasian Pleistocene 2.2-2.4 M.Y.A. Coll: Melanie Briskin A nice Extra-Large example with with lip chips, breaks and cutbacks as usual. The overall size and condition makes this highly desirable for...
1 Busycoarctum rapum 5 3/4”-Ultra Rare EX-LG-Lot#16681 $40.00

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Busycoarctum tudiculatum 2 1/8”-Ultra-Rare-Lot#16651

Busycoarctum tudiculatum 2 1/8” or 52.73mm. Dall, 1890-Extinct Juvenile Collected in the Buckingham Member (Petuch Unit 10) of the Tamiami Formation in the 1980's Apac Pit, Sarasota, Florida. Piacenzian Pliocene 3.6-4.2 M.Y.A. Coll: Melanie Briskin Normal wear and chipped lips and tail. This specimen is a nicer example and is Ultra-Rare
1 Busycoarctum tudiculatum 2 1/8”-Ultra-Rare-Lot#16651 $20.00

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Busycon burnsii 1 3/8”-Lower Chipola Ultra-Rare-Lot#16758

Busycon burnsii 1 3/8” or 32.65mm. Dall, 1890-Extinct Ultra-Rare Collected by pickaxe in sand and mud substrate matrix from the Chipola Formation, (Lower Beds) on 11/16/19.Alum Bluff, Alum Bluff Group, Chipola Formation, Apalachicola River, Liberty County, Bristol Florida. Burdigalian Miocene 16-20.4 M.Y.A. Coll: Melanie Briskin Great Juvenile specimen hard to find so nice and intact always...
1 Busycon burnsii 1 3/8”-Lower Chipola Ultra-Rare-Lot#16758 $38.00

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Cerithium(Clavocerithium) burnsii 2 ¼” - Ultra-Rare Lot#16747

Cerithium(Clavocerithium) burnsii 2 ¼” or 55.86mm. Dall, 1892-Extinct-Ultra-Rare fully intact superb Collected by pick axe in sand and mud substrate matrix from the Chipola Formation, (Lower Beds) on 11/16/19.Alum Bluff, Alum Bluff Group, Chipola Formation, Apalachicola River, Liberty County, Bristol. Florida. Burdigalian Miocene 16-20.4 M.Y.A. Coll: Melanie Briskin This is an exceptional...
1 Cerithium(Clavocerithium) burnsii 2 ¼” - Ultra-Rare Lot#16747 $65.00

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Chama (Pseudochama)chipolana 1 7/8”-Ultrta-Rare Alum-Lot#16764

Chama (Pseudochama)chipolana 1 7/8” or 47.72mm. Dall, 1903Extinct Ultra-Rare Collected by pickaxe in sand and mud substrate matrix from the Chipola Formation, (Lower Beds) on 11/16/19.Alum Bluff, Alum Bluff Group, Chipola Formation, Apalachicola River, Liberty County, Bristol Florida. Burdigalian Miocene 16-20.4 M.Y.A. Coll: Louise Briskin. Never seen a fully intact one or if one exists.
1 Chama (Pseudochama)chipolana 1 7/8”-Ultrta-Rare Alum-Lot#16764 $25.00

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Cubitostrea rugifera 3 1/8”-Ultra-Rare Superb Lot#16763

Cubitostrea rugifera 3 1/8” or 79.56mm. Dall, 1898-Extinct-Ultra-Rare Collected by pickaxe in sand and mud substrate matrix from the Chipola Formation, (Lower Beds) on 11/16/19.Alum Bluff, Alum Bluff Group, Chipola Formation, Apalachicola River, Liberty County, Bristol Florida. Burdigalian Miocene 16-20.4 M.Y.A. Coll: Melanie Briskin. This specimen is in superb condition and is rarely offered...
1 Cubitostrea rugifera 3 1/8”-Ultra-Rare Superb Lot#16763 $40.00

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