Green River Formation Fossil Fish Plate – Two Knightia + Back Fossil – WyomingNorth American Artifact Auctions4.7(240)US$85(5 bids)12 hrs Left
Knightia (Herring) Eocene Fossilized Fish found in the Green River Formation, WyomingNorth American Artifact Auctions4.7(240)US$20(2 bids)12 hrs Left
Mazon Creek Shrimp Molt Fossil (Both Halves) 1½" Carboniferous Crustacean in Siderite NoduleNorth American Artifact Auctions4.7(240)US$1012 hrs Left
