Skip to main content
Image AI
RECENT SEARCHES
    RECENTLY VIEWED
      Advanced filters are a Pro feature Filter by date range, price range, and sort results with a subscription.
      Unlock Filters
      EXTREMELY RARE FOSSIL TURTLE AND KNIGHTIA Echmatemys sp and Knightia
      Click to zoom
      EXTREMELY RARE FOSSIL TURTLE AND KNIGHTIA Echmatemys sp and Knightia
      Click image to zoom in · ESC to close
      Verified Auction Record

      Extremely Rare Fossil Turtle and Knightia

      Pricing & History

      Sign in or subscribe to view pricing details
      Sold For $___ Subscribe to reveal
      Sold Date 2026 full date locked
      Source BONHAMS AUCTIONEERS & VALUERS, Los Angeles
      Adjusted Price $___
      Subscribe Now Sign In
      Cancel anytime Cancel anytime 5M+ records
      Browse free records

      Description

      EXTREMELY RARE FOSSIL TURTLE AND KNIGHTIA Echmatemys sp. and Knightia eocaena Early Eocene, 50-million-years-old Green River Formation, Wyoming, USA An extremely rare, hard-shelled fossil turtle from the Green River Formation. This Echmatemys sp., length 8 in , is exceptional in preservation detail and three-dimensionality. An extinct member of the pond...
      Full description available to subscribers Subscribe to read more

      Related Searches

      Green Green glass Chinese green Marbled greens Fossil Chinese green celadon Kate Greenaway Weller bowl green Greentown Heavy green glass lighter Ash tray green Weller bowl flowers green

      Similar Items

      View all
      Green Turtle Selects Cigar Tin Description Scarce tin with bold
      Green Turtle Selects Cigar Tin Description Scarce tin with bold
      Green Turtle Tobacco Pail Condition Excellent Size 5 1 2
      Green Turtle Tobacco Pail Condition Excellent Size 5 1 2
      Green Turtle Selects Cigar Tin Description Top has several paint
      Green Turtle Selects Cigar Tin Description Top has several paint
      A Rare George III Silver Green Turtle Soup Ladle of
      A Rare George III Silver Green Turtle Soup Ladle of
      A Tortoise Shell bearing a Cayman Turtle Farm label to
      A Tortoise Shell bearing a Cayman Turtle Farm label to
      Three Carved Asian Stone Pendants including green circular pendant with
      Three Carved Asian Stone Pendants including green circular pendant with
      Tiffany Studios hanging fixture four sided shape in bronze with
      Tiffany Studios hanging fixture four sided shape in bronze with
      YTWO GREEN TURTLE SHELLS CHELONIA MYDAS EARLY 20TH CENTURY each
      YTWO GREEN TURTLE SHELLS CHELONIA MYDAS EARLY 20TH CENTURY each
      19th C American School landscape oil on canvas depicting two
      19th C American School landscape oil on canvas depicting two
      GREEN BAKELITE BAR WITH TURTLES SCARF HOLDER PIN 1 1
      GREEN BAKELITE BAR WITH TURTLES SCARF HOLDER PIN 1 1
      Turtle Marked Doll 19 inches tall blonde wig green side
      Turtle Marked Doll 19 inches tall blonde wig green side
      Turtle Island contemporary are pottery vase Nice form with bunched
      Turtle Island contemporary are pottery vase Nice form with bunched

      People Also Searched

      Green Green glass Chinese green Marbled greens Fossil Chinese green celadon Kate Greenaway Weller bowl green Greentown Heavy green glass lighter Ash tray green Weller bowl flowers green