Calendar of Twelve Travelers Through Pass of the NorthNoted Hertzog collector Al Lowman wrote this was "regarded by many as the greatest of all the Lea Hertzog collaborations." This work provides portraits of twelve strong men who passed through El Paso del Norte, each of whom might be considered symbolic of the character required to make possible El Paso, the city at the Pass of the North. At the Pass [El Paso], 1946, Designed and printed by Carl Hertzog. 1st edition. Limited to 365 numbered copies