Nene Valley Colour Coated Ware (or Castor Ware[1]) is a type of Romano-British ceramic produced in the lower Nene Valley centred on Durobrivae (Water Newton)[2] from the mid-2nd to 4th centuries AD. The closest city is Peterborough, which vies with Northampton, Wisbech and London museums as a main repository and exhibition location of finds, arguably the most impressive of which are at the British Museum. The name of this type of ceramic is often abbreviated to NVCC.[3]