Lower Permian Period, 260 million years BP. A fossilised amphibian Discosauriscus (Letoveterpeton) austriacus in a matrix; supplied in a wooden display frame. 3.1 kg total, 39 x 34cm (15 1/4 x 13 1/4"). From an old Lincolnshire collection; acquired during 1980s; from Bacov Horizon, Boscovic Furrow, Bacov u Boscovic, Moravia, Czech Republic. Very fine condition.