Noel & Alan Cox.  Self-published, Cardiff, 1994.  HB (pictorial cover) 283 pages. Illustrated throughout with b&w photographs in the text.  Two hundred years of Welsh Paranumismatic History.  Thoroughly researched and highly recommended. 155 x 210mm. ISBN 0952370506 Spine faded and top a little dusty, the front hinge cracked, otherwise very good clean secondhand.