Four unprepared nothosaurus vertebra. Three of them are unbroken, the other one is broken in half and needs to be glued.

 Location: Heilbronn
Epoch/Age: Triassic, "Oberer Muschelkalk, "Grenzbonebed",~ 235 Million years
Size of the biggest stone: 20 × 10 cm
Size of the fossils (estimated) : 2 × 2 cm