An aesthetically pleasing placement of two well-preserved Promicroceras Planicosta ammonites in a shard of limestone from Lyme Regis.
Location: Black Ven, Lyme Regis, Dorset, England
Age: Lower Jurassic, Lower Lias, Obtusum Zone - 200 million years old
Measurements: 13.8cm (length) x 7cm (width)
Weight: 248g
