A fine, complete, circular pedical valve showing the foramen and the typical concentric ornamentation, together with a very fine conical brachial valve in strong relief, also showing the concentric ornamentation. From Redesdale, Northumberland.
Size: 17 mm and 18 mm on block 65 mm x 38 mm.
Size: 17 mm and 18 mm on block 65 mm x 38 mm.