Fossil Fish

Buried Treasure Fossils offers a large selection of top quality of fossil fish for sale. Fossil fish from the Green River Formation (US) include Diplomystus, Knightia, Mioplosus, Phareodus, and Priscacara. The Green River Fm. fossil fish are Eocene age and exhibit incredible preservation. We have Green River Fm. fossil fish specimens from the "split fish layer" and superb specimens from the "18" inch layer. We also have fossil fish from Italy and Morocco. Authenticity guaranteed. Have a look.
- Priscacara serrata$750.00
An Extra Large, Top Quality Priscacara serrata fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara serrata is an extinct Perch from the Eocene age (50 MYA). This species is much more rare than the Priscacara (Cockerellites) liops and exhibits larger size, larger fins, and teeth. An October Fossil of the Month. This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 12.5" x 7". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 11 lb. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X482 SIZE: 9" Plate size is 12.5" x 7".
Note - Adding 29 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Priscacara liops$395.00
A framed Top Quality Priscacara (Cockerellites) liops fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara liops is an extinct Perch from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Note - this fish is professionally matted and framed by Ulrich Fossil Gallery. This piece is also signed and dated by the preparator - C. J. Ulrich. Fossils can be art and this Priscaccara is ready to hang! An excellent display piece! Museum Quality. Authenticity guaranteed. Note - This item weighs 6 lbs. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X500 SIZE: 4-1/4" Frame: 16" x 12-1/2"
Note - Adding 21 Green River Fm. Fossil fish in October 2019 --> Link to Fossil Fish
- Priscacara liops$395.00
An Extra Large, Top Quality Priscacara (Cockerellites) liops fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara liops is an extinct Perch from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 13" x 11.5". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 7.5 lb. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X483 SIZE: 5-1/2" Plate size is 13" x 11.5".
Note - Adding 22 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Knightia eocaena$295.00
Five LARGE, Top Quality Knightia fish from the 18 Inch layer, Green River Fm., Lincoln Co. Wyoming. A mortality plate with 5 large Knightia fish. The Knightia eocaena is a Herring-like fish from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely dense and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. An exceptional display piece! Authenticity guaranteed. Note - This item weighs 9.25 lbs. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X451 SIZE: 5-1/2" (largest) Plate size: 15.5" x 8.5"
Note - Adding 29 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Diplomystus dentatus$285.00
A LARGE, Top Quality Diplomystus and Knightia fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 14" x 9". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 7.25 lbs. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X473 SIZE: 5-3/4" & 6-1/2" Plate size is 14" x 9".
Note - Adding 22 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Priscacara liops$275.00
A Large, Top Quality Priscacara (Cockerellites) liops fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara liops is an extinct Perch from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 7" x 4". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 0.75 lbs. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X486 SIZE: 4-7/8"
Note - Adding 21 Green River Fm. Fossil fish in October 2019 --> Link to Fossil Fish
- Priscacara liops$265.00
A Top Quality Priscacara (Cockerellites) liops fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara liops is an extinct Perch from the Eocene age (50 MYA) in the ancient Lake Gosiute deposit. This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 8.25" x 5.5". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 2.75 lbs. and will have discounted shipping for an international shipment. Please inquire for shipping cost.
X487 SIZE: 5-1/4" Plate size: 8.25" x 5.5".
Note - Adding 4 Green River Fm. Fossil fish in November 2022 --> Link to Fossil Fish
- Diplomystus dentatus$250.00
A LARGE, Top Quality Diplomystus fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 11.5" x 7.75". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 4.25 lbs. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.
X474 SIZE: 8-3/8" Plate size is 11.5" x 7.75".
Note - Adding 22 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Diplomystus dentatus$245.00
A LARGE, Top Quality Diplomystus fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 10.5" x 7.5". An excellent display piece! Authenticity guaranteed. Museum Quality. Note - This item weighs 2.6 lbs. and will have discounted shipping for an international shipment. Please inquire for shipping cost.
X472 SIZE: 7-1/2" Plate size is 10.5" x 7.5".
Note - Adding 4 Green River Fm. Fossil fish in November 2022 --> Link to Fossil Fish
- Diplomystus dentatus$95.00
A LARGE, Top Quality Diplomystus fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 7" x 5.25". An excellent display piece! Authenticity guaranteed.
X475 SIZE: 5-1/4" Plate size is 7" x 5.25".
Note - Adding 4 Green River Fm. Fossil fish in November 2022 --> Link to Fossil Fish
- Knightia eocaena$85.00
An EXTRA LARGE, Top Quality Knightia fish from the 18 Inch layer, Green River Fm., Lincoln Co. Wyoming. The Knightia eocaena is a Herring-like fish from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely dense and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. An excellent display piece! Authenticity guaranteed.
X452 SIZE: 6-1/8"
Note - Adding 27 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish
- Diplomystus dentatus$85.00
A Top Quality Diplomystus fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 7.5" x 4.75". An excellent display piece! Authenticity guaranteed.
X476 SIZE: 5-7/8"
Note - Adding 22 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish