7403-197 GLADWIN & APPLETON boxwood screw-arm plow plane. Made entirely of very smooth and creamy boxwood. Threads are perfect, one microscopic chip from the front outside nut, and two holes drilled into fence where something may have been attached. The plane shown on page 25 of Rosebrook and Fisher's Wooden Plow Planes. Simply stunning. Good+ (SCA739) 300-600