This book is a RARE valuable addition to any numismatist's collection. It explores the topic of Martin Luther and the Reformation in numismatic art during the four apostles. The author, Otto Louis Schreiber, PhD, provides a comprehensive and informative analysis of the topic, making it an excellent resource for young adults and adults alike. The book is a second, enlarged, and revised edition published in 1960 by Mount Airy Evangelical Theological Seminary. It is a trade paperback with a length of 9 inches, a width of 6 inches, and a height of 1/4 inch. The book weighs 5 ounces and has 64 pages. The original language of the book is English, and it is intended for an English-speaking audience.