Sold20222 All Natural Knightia eoceana Fossil Fish2 All Natural Knightia eoceana Fossil Fish Eocene 50 M.Y.O. SW WyomingSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,2 Unprepped Knightia Eoceana Fossil Fish Gastropod Layer Eocene WYSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,2 Fossil Fish Knightia Eoceana Minnows Green River FormationSee Sold Price
Sold2024Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Fossil Fish (Unprepped) 2 Knightia Eoceana Gastropod Layer 11.25 x 7.75"See Sold Price
Sold2023Fossil, Fish, Natural, Collectible, Green RiverFossil Fish Mix Green River Formation: Diplomystus and 2 Knightia EoceanaSee Sold Price
Sold2023Fish, Gastropod, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,2 Knightia eoceana with 2 Different Gastropods Green River Formation, Southwest WYSee Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible,Fossil Fish All Natural Knightia eoceana Eocene ~ Wyoming 12 x 10See Sold Price
Sold2021Fish, Fossil, Rock, Natural, Decor, Collectible,All Natural Fossil Fish Knightia eoceana Eocene ~ Southwest WyomingSee Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Natural Fossil Fish Knightia eoceana Eocene 50 M.Y.O. SW WyomingSee Sold Price
Sold2024Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,All Natural Fossil Fish Knightia eoceana Diplomystus dentatus Eocene WYSee Sold Price
Sold2024Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Natural Fossil Fish Knightia eoceana diplomystus dentatus Eocene WYSee Sold Price
Sold2024Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,All Natural Fossil Fish Knightia eoceana 18" Layer Eocene SW WY 8.5 x 5"See Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green RiverAll Natural Fossil Fish Plate Knightia eoceana Adult & Juvenile Eocene ~ WyomingSee Sold Price
Sold2015Natural History - Knightia Fossil Fish in MatrixEocene Period, 58-36 million years BP. A sedimentary matrix with a Knightia alta fossil fish from Wyoming (Green River Formation), USA. 2.2 kg, 31cm (12 1/4"). Property of a Lincolnshire, UK, gentlemaSee 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
Sold2018Natural History - Knightia Fossil Fish GroupEocene Period, 56-33 million years BP. Two Knightia alta fossil fish in a matrix slab. 1.6 kg, 29.5cm (11 1/2"). From the Pradi Collection, Boston, USA; acquired during the 1980s; from the Green RiverSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen,Fossil Fish Knightia eoceana Mass Mortality LebanonSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Fossil Fish Knightia Eoceana Green River Formation WY 12 x 11See Sold Price
Sold2021Fish, Fossil, Rock, Natural, Decor, Collectible,Fossil Fish Knightia eoceana Mass Mortality Plate Wyoming 19 x 12See Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green RiverFossil fish, Knightia eoceana. Green River formation, Wyoming.See Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green RiverFossil Fish Knightia eoceana Green River Formation WyomingSee Sold Price
Sold2022Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Fossil Fish Knightia eoceana Green River FormationSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,Unprepped Fossil Fish Knightia Eoceana Green River FormationSee Sold Price
Sold2023Fish, Fossil, Rock, Natural, Unprepped, Decor, Collectible, Specimen,Unprepped Fossil Fish Knightia Eoceana Green River Formation WyomingSee Sold Price
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$30(2 bids)
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$20(1 bid)
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$20
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$45
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$40
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$45
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$120
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$20
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Specimen, Green River Formation,$30
1 day LeftEasterly Auction CompanyFish, Fossil, Rock, Natural, Decor, Collectible, Unprepped, Green River Formation,$25(1 bid)
5 days LeftHeartland Artifact Auctions Inc4 1/2" x 5 1/4" Wyoming Green River Formation Fish Fossil Slab, Highly Collectible!$14(2 bids)