The primary reference book used by dealers and collectors to identify their antique and vintage English china, pottery and porcelain. It's a fabulous book, whether you're trying to identify anchors or crowns, As or Bs, or want to check what your date mark means - this is the book for you. Illustrated with thousands of marks from English manufacturers. Very easy to use. Highly recommended. Often referred to as the 'bible' by collectors and dealers in England. It would be cheap at double the price.