Sold20234 1/8" found in the Green River Fossil Formation in Wyoming4 1/8" found in the Green River Fossil Formation in WyomingSee Sold Price
Sold20233 3/8" Fish Fossil, Green River Formation, Wyoming3 3/8" Fish Fossil, Green River Formation, WyomingSee Sold Price
Sold20233.5/8" Fish Fossil, Green River Formation Wyoming3.5/8" Fish Fossil, Green River Formation WyomingSee Sold Price
Sold2023INCREDIBLE 8 1/4" X 6 3/16" LARGE FOSSIL FISH PRISCACARA FROM THE GREEN RIVER FORMATION IN WYOMING,INCREDIBLE 8 1/4" X 6 3/16" LARGE FOSSIL FISH PRISCACARA FROM THE GREEN RIVER FORMATION IN WYOMING, 50 MILLION YEAR OLD FOSSILSSee Sold Price
Sold2024Eocene Age Herring Fossil & Geode, other FossilsFossilized root Piece, 6.5 inches long. Coral, natural selenite crystal and various fossils. Herring fish is marked Green River Formation. Kemmerer Wyoming. Geode is 3 inches.See Sold Price
Sold2017Eocene Period Fossil Fish - DiplomystusNew World, Green River Formation, Wyoming, USA, Lower Eocene, ca. 50 million years ago. A well-presented example of a fossilized Diplomystus dentatus, a surface feeding fish often found with the fossiSee Sold Price
Sold2015Natural History - Knightia Fossil Fish in MatrixEocene Period, 58-36 million years BP. A matrix with a complete fossil fish Knightia eocaena from Warfield's Quarry, Kemmerer, Green River Formation, Wyoming, U.S.A. 1.2 kg, 22.5cm (8 3/4"). PropertySee Sold Price
Sold2022Fossil Diplomystus FishEocene Period, 56-33 million years B.P. A fossil Diplomystus sp. fish in a rectangular matrix. 180 grams, 13 x 9.1 cm (5 1/8 x 3 5/8 in.). From the Green River Formation, Lincoln County, Wyoming, U.S.See Sold Price
Sold2023Natural History - Knightia Fossil FishEocene Period, 56-33 million years B.P. A Knightia alta fossil fish in matrix. 277 grams, 13 x 9.5 cm (5 1/8 x 3 3/4 in.). From Wyoming, Green River Formation, U.S.A.Acquired during the 1980s.From theSee Sold Price
Sold2023Natural History - Fossil Fly GroupEocene Period, circa 50 million years B.P. A group of three fossil flies in matrix. 216 grams total, 73-82 mm (2 3/4 - 3 1/4 in.). From the Green River Formation, South Western Wyoming, U.S.A.CollecteSee Sold Price
Sold2022Knightia Fossil Fish in Matrix GroupEocene Period, 58-36 million years B.P. A group of four Knightia sp. fossil fish in three matrices. 176 grams total, 74-97 mm (2 7/8 - 3 7/8 in.). From Wyoming (Green River Formation), USA. From a LinSee Sold Price
Sold2016Eocene Age Fish FossilEocene Age Fish Fossil, measures 3'' x 4.5'', paper label on back reads ''Knightia (Eocene Age) Green River Formation Farson, Wyoming''See Sold Price
Sold2023Grouping Of Fossil FishDiplomystus humilis (Leidy) Cenozoic or Tertiary Eocene Epoch. From the Green River Formation Sweetwater County Wyoming. 2 3/4" across. Echinodermata (Edrioasteroidea) primitive starfish on BrachiopodSee Sold Price
Sold2022Knightia Fossil FishEocene Period, 56-33 million years B.P. A pair of Knightia alta fossil fish in matrix. 374 grams, 15.4 x 10.3 cm (6 x 4 in.). From Wyoming, Green River Formation, U.S.A. Acquired during the 1980s. FroSee Sold Price
Sold2015Natural History - Fossil FishEocene Period, 58-36 million years BP. A fossil Knightia alta fish in matrix from Wyoming (Green River Formation), USA. 216 grams, 15cm (5 3/4"). Property of a Lincolnshire, UK, gentleman; acquired onSee Sold Price
Sold2024Asineops Fish Fossil, Green River Formation, Wyoming [132996]From the classic Green River Formation near Kemmerer in western Wyoming, comes this artfully prepared Asineops fish fossil. The fish is about 6.25 inches long in a block of fine-grained rock that is aSee Sold Price
Sold2023Shrimp Fossil, Green River Formation WyomingShrimp Fossil, Green River Formation WyomingSee Sold Price
Sold2017Diplomystus Fish fossilDiplomystus Fish fossil, green river formation, Wyoming, Eocene period. 2 inches x 4 inches.See Sold Price
Sold20236 3/8" Amazing Green River Wyoming Fish Fossil6 3/8" Amazing Green River Wyoming Fish FossilSee Sold Price
2022Carl J. Ulrich Prepared Fish Fossil, Eocene, Green River Formation, KemererCarl J. Ulrich Prepared Fish Fossil, Eocene, Green River Formation, Kemerer, Wyoming. Signed in right corner "C.J. Ulrich". Framed. 5lbs Approx. Measurements: stone area 9" x 9.5" frame 12.5" x 13".DoSee Sold Price
Sold2024FOSSILIZED FISHWyoming, Eocene Epoch, Green River Formation, fossil of Diplomystus dentatus (ancestor of herring, sardine), 7 1/2" x 5 1/4" x 5/8".See Sold Price
Sold2021Fish, Fossil, Rock, Natural, Decor, Collectible,Fossil Fish Diplomystus Green River Formation Wyoming 15 x 12See Sold Price
Jun 30Heartland Artifact Auctions Inc4 1/2" x 5 1/4" Wyoming Green River Formation Fish Fossil Slab, Highly Collectible!$14(2 bids)
4 days LeftEasterly Auction CompanyPlant, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$25
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$45
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$20
4 days LeftEasterly Auction CompanyPlant, Banana, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$25
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$20
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$40
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$45
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$120
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$20
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$30
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$25(1 bid)
4 days LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$25
Freeman's | Hindman[NATIVE AMERICANS] [JACKSON, photog.] Bannock Family, Sheep Eater Band, Medicine Lodge Creek, ID. $200
Jun 30Heartland Artifact Auctions Inc3 5/8" Notched Wing Bannerstone, 2xCOA-Dickey/Motley, found in Ohio, Made of Green Well- Banded$10(1 bid)
Jun 30Heartland Artifact Auctions Inc1 3/8" Fort Ancient Pipe, Motley COA, made of sandstone, found near the Ottio River in Kentucky, Ex$10
Jun 30Heartland Artifact Auctions Inc3 1/4" Small Hardstone Celt/Adze, Green Granite material, found in Ohio$10(1 bid)
Jun 30Heartland Artifact Auctions Inc3 1/8" Knife River Browns Valley, Motley COA, found in South Dakota,$480(4 bids)