Outstanding preservation.  Highly detailed and crisp.  The distal end became separated and was still somehwhat protected from the tannins in the water and is a different color.  Some of the fossils from this site that were found in the clay had a light tan color. 

Complete limb bones from Florida are not common at all. 

Teleoceras proterum

north Florida river.

late Miocene

7-9 milion years

Measures 13” long.

I gladly combine shipping.   See the notes on the right