An unprepared nothosaurus vertebra. The vertebra is broken in half and needs to be glued.

 Location: Heilbronn
Epoch/Age: Triassic, "Oberer Muschelkalk, "Grenzbonebed",~ 235 Million years
Size of the stone: 13 × 6,2 cm
Size of the fossil (estimated) : 2,2 × 2 cm