I am selling the following 2 books on opals.  For the exact condition and contents, please see the attached photographs.

. The Opal Book - A Complete Guide to the Famous Gemstone by Frank Leechman, Fellow of the Gemmological Association..  Softcover.  Published by Ure Smith, Sydney in 1978.  The book contains both b&w and full colour photographs. The book has some age related wear and marking, corner creasing and marking on the page edge.

. Australian Precious Opal by Archie Kalokerinos.  Hardcover.  Published by Thomas Nelson in 1976.  Contains full colour photos and b&w illustrations.  This book is ex-library and has the usual library markings. 

Free postage to anywhere in Australia.