Manufactured: 1887 to 1943 Length: 9-1/4 inches Blade Width: 9 provided Construction: Cast iron Finish: Nickel plated Features: Two interchangeable skate nose pieces, adjustable fence and 9 interchangeable cutter blades Uses: Bull nose plow and match plane Average Dealer Price: $400 to $800 Average eBay...Continue Reading... Stanley No. 143 Bull Nose Plow Plane