A 1923 Underwood 11 Typewriter in Excellent Condition. This typewriter is an engineering marvel!!  There are so many aligning and adjusting movable knobs and gadgets that are so solid and well designed - it truly is amazing!! There's a knob on the right side of the machine which you pull out as you would a watch stem to set a watch. When pulled out it moves one ribbon reel, when pushed in it controlls the other.  The ribbon ink should be replaced if you were buying it to type with as the ink has dried a bit but the ink for this model is still selling on ebay fairly cheap. This is a tough item to part with, 88 years old and from all the testing I put it through I've determined it still functions perfectly.  Not the most expensive item I've sold on ebay but in my opinion it's the coolest.  I honestly can't imagine anyone buying this and being dissapointed.     Thanks