Cockroach and Beetle wing cases within a siltstone matrix collected from the Cretaceous Lower Wealden Beds of Surrey, UK. The Wealden Group is a sequence of rock strata in Southern England which is of Lower Cretaceous age; they are predominantly non marine deposits. The group yields many continental fossils such as dinosaurs, mudcracks and in this case cockroach and beetle wing cases. These wing cases do not appear significant and they are very fine however they are a particularly rare find so are valuable among serious collectors. Matrix measures 6.5 x 4 cm in dimension and is supplied in a small plastic bag with an information label.