For the novice or advanced collector of stamps from the Baltic states, this book has tons of information which is helpful in evaluating your collection or your future buys. With the advancements in the expertise of forgers, any investment into stamps requires careful consideration and access to data which will help determine authenticity and prevent future disappointment. This book concentrates on Lithuanian philately and was written by a collection of experts who had vast knowledge from years of experience and is an absolute 'must have' for any Lithuanian collector.