This vintage 1972 Boy Scouts of America book, “Metals of Engineering,” is a must-have for any collector of historical memorabilia. Filled with intricate details and informative content, this book is a valuable addition to any collection related to the Boy Scouts or fraternal organizations. The book is in good Preowned shape, and has been well-preserved over the years, making it an excellent find for anyone looking to add a unique and rare item to their collection. Book dies have marks and discoloration due to age.