A highly detailed fossil fish from Brazil. This is from an old collection purchased along time ago by a private collector before Brazil banned most exports since then Brazil has banned most exports so these are fairly rare with us only acquiring them from old collections in the UK from reputable sources. Age is late Cretaceous and is most probably from the Santana formation famous for its highly detailed fossil fish remains.
Size is about 18cm across. 
All fossils are genuine so will have damages/repairs.