1934 Chris Craft Confidential Data Book. Condition is "Used". Shipped with USPS First Class. This was original owned by R. Mack Krebs, Service Director of Chris Craft. This book is in excellent condition with prices, specifications, motors, construction details, accessories, cruisers, shipping info, Propeller specs and numbers, model records by hull number, model record by boat length, racing class ratings adopted by APBA February 1, 1933, along with photos and other valuable information. This is a very rare book.