Manufactured: 1952 to 1958 Length: 6 inches Blade Width: 1-5/8 inches Construction: Cast iron Finish: Japanned, nickel plated trimmings Features: Knuckle joint lever cap Uses: General purpose block plane Average Dealer Price: $100 to $250 Average eBay Price: $80 to $220 Updated: 25th July, 2006...Continue Reading... Stanley No. 18-1/4 Block Plane