Brachiopods, Gastropods and Other Shells

Buried Treasure Fossils has Brachiopod, Gastropod, Pelecypods, and other shells fossils for sale. Exceptional fossils from US and international localities including incredible pyrite replaced brachiopods from the Silica Shale Formation of Ohio. Authenticity guaranteed. Great gifts!
- Mercenaria permagna Display$275.00
An EXTRA LARGE Mercenaria permagna Display from Fort Drum, Florida. This site is known for fossil clam shells filled with golden calcite crystals. This is large size, premium specimen with the calcite crystals fully exposed and completely filling the shell. Exceptional quality. A Pleistocene age shell from the Nahua Fm. (1.2 mya). An incredible display piece! The BEST! Note - this item weighs 2 lbs. International sales will have a shipping supplement applied to Free Shipping orders.
SH07 SIZE: 5-3/4" x 4"
Name: Mercenaria permagna clam Age: Pleistocene (1.2 MMYA) Location: Fort Drum, Florida
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Muricanthus hertweckorum$125.00
An EXTRA LARGE Muricanthus hertweckorum fossil from the Caloosa Quarry, Ruskin, Florida. A complete shell. This is the most ornate, large shell from the Ruskin shell pits. This is a perfect, large size specimen! Excellent detail. A Pliocene age shell from the Okeechobee Fm. (3 mya). A fantastic display piece!
SH05 SIZE: 5-1/2" x 4-1/2"
Name: Muricanthus hertweckorum Age: Pliocene (3 MYA) Location: Ruskin, Florida
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Turritella and Gastropod Display$85.00
An EXTRA LARGE Turritella and Gastropod Display from Bordeaux, France. The Bordeaux site produced many commercial specimens, but this display is quite nice with 2 Turritella and 2 other gastropod shells. One of the BEST Bordeaux gastropod displays. Excellent detail. A Miocene age shell from the Burdigalian Fm. (16 mya). A fantastic display piece!
SH04 Shell SIZE: up to 3-7/8" Display Size: 3-1/2" x 3-1-2" x 3-1/4" High
Name: Turritella and other Gastropods Age: Miocene (16 MMYA) Location: Bordeaux, France
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Orthstrophia strophomenoides - Brachiopod Display$75.00
An Orthstrophia strophomenoides - Brachiopod Display from Coal Co., Oklahoma. This display includes ~60 Orthstrophia shells with some bryozoa and coral. Excellent detail. A Devonian age shell from the Haragan Fm. (360 mya). A fantastic display piece! This specimen will stand on the flat edge for an upright display. Note - this item weighs 3.2 lbs. International sales may have a shipping supplement applied to Free Shipping orders.
SH11 Shell SIZE: up to 15/16" Display Size: 6-1/2" x 6-1/8"
Name: Orthstrophia strophomenoides brachiopod Age: Devonian (36 0MMYA) Location: Coal Co., Oklahoma
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Gastropod and Shell Display$70.00
A Gastropod and Shell display from Chiola River, Calhoun Co., Florida. This Miocene display includes 12 gastropods plus other shells. Excellent detail. Miocene age shells from the Chipola Fm. (16mya). A fantastic display piece! Note - this item weighs 9.8 lbs. International sales will have a shipping supplement applied to Free Shipping orders.
SH13 Shell SIZE: up to 2" Display Size: 11" x 10-1/2"
Name: Gastropod and Shells Age: Miocene (16 MMYA) Location: Calhoun Co., Florida
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Orthstrophia strophomenoides - Brachiopod Display$70.00
An Orthstrophia strophomenoides - Brachiopod Display from Coal Co., Oklahoma. This display includes 25+ Orthstrophia shells with some bryozoa and coral. Excellent detail. A Devonian age shell from the Haragan Fm. (360 mya). A fantastic display piece! This specimen will stand on the flat edge for an upright display. Note - this item weighs 3.8 lbs. International sales may have a shipping supplement applied to Free Shipping orders.
SH10 Shell SIZE: up to 15/16" Display Size: 5-1/2" x4-7/8"
Name: Orthstrophia strophomenoides brachiopod Age: Devonian (36 0MMYA) Location: Coal Co., Oklahoma
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Flabellipecten boniaskii DIsplay$70.00
An EXTRA LARGE, Flabellipecten boniaskii display from Siena, Italy. A group of 4 pecten shells with excellent color and preseration. Excellent detail. A Miocene age shell (5 mya). A fantastic display piece!
SH01 Shell SIZE: up to 3-3/4" Display Size: 7" x 4-5/8" x 2" High
Name: Flabellipecten boniaskii Age: Pliocene (5 MMYA) Location: Siena, Italy
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Exogyra arietina - Oyster Display$65.00
An Exogyra arietina, oyster (bivalve) fossil display from Travis Co., Texas. This display includes 100s of Exogyra shells. Excellent detail. A Cretaceous age shell from the Del Rio Fm. (100 mya). A fantastic display piece! Note - this item weighs 25 lbs. International sales will have a shipping supplement applied to Free Shipping orders.
SH14 Shell SIZE: up to 1" Display Size: 13-1/2" x 10-1/4"
Name: Exogyra arietina bivavle Age: Cretaceous (75MMYA) Location: Travis Co., Texas
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Oxoplecia gouldi - Brachiopod Display$65.00
An Oxoplecia gouldi - Brachiopod Display from Carter Co., Oklahoma. This display includes ~100 Oxoplecia shells. Excellent detail. A Ordovician age shell from the Bromide Fm. (480 mya). A fantastic display piece! Note - this item weighs 2.8 lbs. International sales may have a shipping supplement applied to Free Shipping orders.
SH14 Shell SIZE: up to 3/4" Display Size: 9-1/2" x 3-1/2"
Name: Oxoplecia gouldi brachiopod Age: Ordovician (480MMYA) Location: Carter Co., Oklahoma
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Pecten ochlockneensis - Pecten Display$60.00
A Pecten ochlockneensis - Pecten Display from El Jobean, Florida. This display includes 10+ complete Pecten shells. Excellent detail. A Miocene age shell from the Tamiami Fm. (6 mya). A fantastic display piece!
SH08 Shell SIZE: up to 1-5/8" Display Size: 4-1/4" x 3-5/8" x 2-1/4" High
Name: Pecten ochlockneensis pecten Age: Miocene (6 MMYA) Location: El Jobean, Florida
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Burmcrhynchia decorata$45.00
A fantastic group of six, large well preserved Jurassic brachiopods on matrix. All fully inflated and complete. Largest specimens are 1-1/4". An excellent collector's piece. This is a Middle Jurassic (Bathonian -165 MMYA) brachiopod from Poix-Terron, France. A fantastic display piece!
FR321 SIZE: 4-1/2" x 3"
Learn More - Mucrospirifer sp. - Brachiopod Display$45.00
An Mucrospirifer sp. - Brachiopod Display from Sylvania, Ohio. This display includes 3 Mucrospirifer shells. Excellent detail. A Devonian age shell from the Silica Shale Fm. (375 mya). A fantastic display piece!
SH09 Shell SIZE: up to 1-1/8" Display Size: 3-1/4" x 3" x 2-1/8" High
Name: Mucrospirifer sp. brachiopod Age: Devonian (375 MMYA) Location: Sylvania, Ohio
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells