Singer 301A Slant Needle Portable Sewing Machine Heavy Duty. This machine is a heavy duty machine. Up for sale is JUST the machine. It has not been tested but The needle does go up and down when you turn the knob.It is a little dirty from storage but would make a great machine. The item "Singer 301A Slant Needle Portable Sewing Machine Heavy Duty" is in sale since Sunday, May 30, 2021. This item is in the category "Collectibles\Sewing (1930-Now)\Machines". The seller is "uher02" and is located in Elmore, Ohio. This item can be shipped worldwide.