Manufactured: 1898 to 1958 Length: 3-1/2 inches Blade Width: 1 inch Construction: Cast iron Finish: Japanned Uses: For model making and miniature work Average Dealer Price: $20 to $50 Average eBay Price: $22 to $55 Other Notes: Sweetheart versions (1920-1935) often reach higher prices, but...Continue Reading... Stanley No. 100 Block Plane