This is the famous work by Dixon Kemp. The first volume is about sailing and boats and is edited by Brooke Heckstall-Smith. The second volume is the fold out plates for details and dimensions of yacht and shipbuilding.  All plates are intact and in good condition.  Internally both volumes are in good condition. The only defect is that the outer spine cover is missing from one volume which you can see in the photograph. Although the outer covers are worn as normal wear the spine is completely intact with pages tight to the spine.  INTERNATIONAL POSTAGE MAY BE LESS THAN QUOTED DEPENDING ON LOCATION. Paypal only. Thank you.