B62-560. YANKEE PLOW PLANE. S. Magoun. 9" sole, sliding arms and wooden depth stop locked with hand-carved thumbscrews (front one doesn't tighten), riveted skate with a crack along the rivets. Rounded chamfers. Magoun was a New Hampshire joiner and planemaker in the first half of the nineteenth century, his mark is unrated in AWP. Good+ 80-160