Manufactured: 1869 to 1984 Length: 9 inches Blade Width: 2 inches Construction: Cast iron, rosewood handle & knob Finish: Japanned Uses: General purpose bench plane Average Dealer Price: $25 to $75 Average eBay Price: $15 to $55 Type 1: $300 to $600 Type 2: $200...Continue Reading... Stanley No. 4 Smooth Plane